220174657920

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:964

約数の個数: 1024

約数和(自身を含む): 934015795200

約数和(自身を除く): 713841137280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 71, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 142, 144, 155, 160, 168, 180, 186, 189, 192, 210, 213, 216, 217, 224, 240, 248, 252, 270, 279, 280, 284, 288, 310, 315, 320, 336, 355, 360, 372, 378, 384, 420, 426, 432, 434, 448, 465, 480, 496, 497, 504, 540, 558, 560, 568, 576, 620, 630, 639, 640, 651, 672, 710, 720, 744, 756, 827, 837, 840, 852, 864, 868, 896, 930, 945, 960, 992, 994, 1008, 1065, 1080, 1085, 1116, 1120, 1136, 1152, 1240, 1260, 1278, 1302, 1344, 1395, 1420, 1440, 1488, 1491, 1512, 1654, 1674, 1680, 1704, 1728, 1736, 1860, 1890, 1917, 1920, 1953, 1984, 1988, 2016, 2130, 2160, 2170, 2201, 2232, 2240, 2272, 2480, 2481, 2485, 2520, 2556, 2604, 2688, 2790, 2840, 2880, 2976, 2982, 3024, 3195, 3255, 3308, 3348, 3360, 3408, 3456, 3472, 3720, 3780, 3834, 3906, 3968, 3976, 4032, 4135, 4185, 4260, 4320, 4340, 4402, 4464, 4473, 4480, 4544, 4960, 4962, 4970, 5040, 5112, 5208, 5580, 5680, 5760, 5789, 5859, 5952, 5964, 6048, 6390, 6510, 6603, 6616, 6696, 6720, 6816, 6944, 7440, 7443, 7455, 7560, 7668, 7812, 7952, 8064, 8270, 8370, 8520, 8640, 8680, 8804, 8928, 8946, 9088, 9585, 9765, 9920, 9924, 9940, 10080, 10224, 10416, 11005, 11160, 11360, 11578, 11718, 11904, 11928, 12096, 12405, 12780, 13020, 13206, 13232, 13392, 13419, 13440, 13632, 13888, 14880, 14886, 14910, 15120, 15336, 15407, 15624, 15904, 16540, 16740, 17040, 17280, 17360, 17367, 17608, 17856, 17892, 19170, 19530, 19809, 19840, 19848, 19880, 20160, 20448, 20832, 22010, 22320, 22329, 22365, 22720, 23156, 23436, 23856, 24192, 24810, 25560, 25637, 26040, 26412, 26464, 26784, 26838, 27264, 27776, 28945, 29295, 29760, 29772, 29820, 30240, 30672, 30814, 31248, 31808, 33015, 33080, 33480, 34080, 34720, 34734, 35216, 35712, 35784, 37215, 38340, 39060, 39618, 39696, 39760, 40320, 40896, 41664, 44020, 44640, 44658, 44730, 45440, 46221, 46312, 46872, 47712, 49620, 51120, 51274, 52080, 52101, 52824, 52928, 53568, 53676, 57890, 58590, 58717, 59427, 59520, 59544, 59640, 60480, 61344, 61628, 62496, 63616, 66030, 66160, 66960, 67095, 68160, 69440, 69468, 70432, 71568, 74430, 76680, 76911, 77035, 78120, 79236, 79392, 79520, 81792, 83328, 86835, 88040, 89280, 89316, 89460, 92442, 92624, 93744, 95424, 99045, 99240, 102240, 102548, 104160, 104202, 105648, 105856, 107136, 107352, 111645, 115780, 117180, 117434, 118854, 119088, 119280, 120960, 122688, 123256, 124992, 128185, 132060, 132320, 133920, 134190, 136320, 138663, 138880, 138936, 140864, 143136, 148860, 153360, 153822, 154070, 156240, 156303, 158472, 158784, 159040, 173670, 176080, 176151, 178560, 178632, 178920, 179459, 184884, 185248, 187488, 190848, 198090, 198480, 204480, 205096, 208320, 208404, 211296, 214704, 223290, 230733, 231105, 231560, 234360, 234868, 237708, 238176, 238560, 245376, 246512, 249984, 256370, 260505, 264120, 264640, 267840, 268380, 277326, 277872, 281728, 286272, 293585, 297135, 297720, 306720, 307644, 308140, 312480, 312606, 316944, 317568, 318080, 347340, 352160, 352302, 357264, 357840, 358918, 369768, 370496, 374976, 384555, 396180, 396960, 408960, 410192, 411019, 415989, 416640, 416808, 422592, 429408, 446580, 461466, 462210, 463120, 468720, 469736, 475416, 476352, 477120, 493024, 512740, 521010, 528240, 528453, 529280, 535680, 536760, 538377, 554652, 555744, 572544, 587170, 594270, 595440, 613440, 615288, 616280, 624960, 625212, 633888, 692199, 693315, 694680, 704320, 704604, 714528, 715680, 717836, 739536, 740992, 749952, 769110, 781515, 792360, 793920, 820384, 822038, 831978, 833616, 845184, 858816, 880755, 893160, 897295, 922932, 924420, 926240, 937440, 939472, 950832, 952704, 954240, 986048, 1025480, 1042020, 1056480, 1056906, 1073520, 1076754, 1109304, 1111488, 1153665, 1174340, 1188540, 1190880, 1226880, 1230576, 1232560, 1233057, 1249920, 1250424, 1267776, 1384398, 1386630, 1389360, 1408640, 1409208, 1429056, 1431360, 1435672, 1479072, 1538220, 1563030, 1584720, 1585359, 1587840, 1615131, 1640768, 1644076, 1663956, 1667232, 1717632, 1761510, 1786320, 1794590, 1820227, 1845864, 1848840, 1852480, 1874880, 1878944, 1901664, 1972096, 2050960, 2055095, 2079945, 2084040, 2112960, 2113812, 2147040, 2153508, 2218608, 2222976, 2307330, 2348680, 2377080, 2381760, 2461152, 2465120, 2466114, 2500848, 2535552, 2642265, 2691885, 2768796, 2773260, 2778720, 2818416, 2858112, 2862720, 2871344, 2958144, 3076440, 3126060, 3169440, 3170718, 3230262, 3281536, 3288152, 3327912, 3334464, 3460995, 3523020, 3572640, 3589180, 3640454, 3691728, 3697680, 3699171, 3704960, 3749760, 3757888, 3803328, 4101920, 4110190, 4159890, 4168080, 4225920, 4227624, 4294080, 4307016, 4437216, 4614660, 4697360, 4754160, 4763520, 4845393, 4922304, 4930240, 4932228, 5001696, 5284530, 5383770, 5460681, 5537592, 5546520, 5557440, 5636832, 5742688, 5916288, 6152880, 6165285, 6252120, 6338880, 6341436, 6460524, 6576304, 6655824, 6668928, 6921990, 7046040, 7145280, 7178360, 7280908, 7383456, 7395360, 7398342, 7515776, 7606656, 7926795, 8075655, 8203840, 8220380, 8319780, 8336160, 8455248, 8588160, 8614032, 8874432, 9101135, 9229320, 9394720, 9508320, 9690786, 9844608, 9860480, 9864456, 10003392, 10569060, 10767540, 10921362, 11075184, 11093040, 11097513, 11114880, 11273664, 11485376, 12305760, 12330570, 12504240, 12677760, 12682872, 12741589, 12921048, 13152608, 13311648, 13843980, 14092080, 14290560, 14356720, 14561816, 14766912, 14790720, 14796684, 15853590, 16151310, 16382043, 16407680, 16440760, 16639560, 16672320, 16910496, 17228064, 17748864, 18202270, 18458640, 18495855, 18789440, 19016640, 19381572, 19728912, 20006784, 21138120, 21535080, 21842724, 22150368, 22186080, 22195026, 22547328, 22970752, 24226965, 24611520, 24661140, 25008480, 25365744, 25483178, 25842096, 26305216, 26623296, 27303405, 27687960, 28184160, 28713440, 29123632, 29533824, 29581440, 29593368, 31707180, 32302620, 32764086, 32881520, 33279120, 33344640, 33820992, 34456128, 36404540, 36917280, 36991710, 37578880, 38033280, 38224767, 38763144, 39457824, 42276240, 43070160, 43685448, 44300736, 44372160, 44390052, 48453930, 49146129, 49223040, 49322280, 50016960, 50731488, 50966356, 51684192, 52610432, 53246592, 54606810, 55375920, 55487565, 56368320, 57426880, 58247264, 59186736, 63414360, 63707945, 64605240, 65528172, 65763040, 66558240, 67641984, 68912256, 72809080, 73834560, 73983420, 76449534, 77526288, 78915648, 81910215, 84552480, 86140320, 87370896, 88601472, 88744320, 88780104, 96907860, 98292258, 98644560, 100033920, 101462976, 101932712, 103368384, 109213620, 110751840, 110975130, 112736640, 114674301, 114853760, 116494528, 118373472, 126828720, 127415890, 129210480, 131056344, 131526080, 133116480, 145618160, 147669120, 147966840, 152899068, 155052576, 157831296, 163820430, 169104960, 172280640, 174741792, 177560208, 191123835, 193815720, 196584516, 197289120, 202925952, 203865424, 206736768, 218427240, 221503680, 221950260, 229348602, 232989056, 236746944, 245730645, 253657440, 254831780, 258420960, 262112688, 263052160, 266232960, 291236320, 295933680, 305798136, 310105152, 327640860, 338209920, 344022903, 344561280, 349483584, 355120416, 382247670, 387631440, 393169032, 394578240, 407730848, 436854480, 443007360, 443900520, 458697204, 473493888, 491461290, 507314880, 509663560, 516841920, 524225376, 573371505, 582472640, 591867360, 611596272, 620210304, 655281720, 688045806, 698967168, 710240832, 764495340, 775262880, 786338064, 789156480, 815461696, 873708960, 887801040, 917394408, 982922580, 1014629760, 1019327120, 1033683840, 1048450752, 1146743010, 1164945280, 1183734720, 1223192544, 1310563440, 1376091612, 1420481664, 1528990680, 1550525760, 1572676128, 1630923392, 1720114515, 1747417920, 1775602080, 1834788816, 1965845160, 2038654240, 2096901504, 2293486020, 2367469440, 2446385088, 2621126880, 2752183224, 3057981360, 3101051520, 3145352256, 3440229030, 3494835840, 3551204160, 3669577632, 3931690320, 4077308480, 4586972040, 4892770176, 5242253760, 5504366448, 6115962720, 6290704512, 6880458060, 7102408320, 7339155264, 7863380640, 8154616960, 9173944080, 10484507520, 11008732896, 12231925440, 13760916120, 14678310528, 15726761280, 18347888160, 22017465792, 24463850880, 27521832240, 31453522560, 36695776320, 44034931584, 55043664480, 73391552640, 110087328960, 220174657920]

約数ペア:

[(1, 220174657920), (2, 110087328960), (3, 73391552640), (4, 55043664480), (5, 44034931584), (6, 36695776320), (7, 31453522560), (8, 27521832240), (9, 24463850880), (10, 22017465792), (12, 18347888160), (14, 15726761280), (15, 14678310528), (16, 13760916120), (18, 12231925440), (20, 11008732896), (21, 10484507520), (24, 9173944080), (27, 8154616960), (28, 7863380640), (30, 7339155264), (31, 7102408320), (32, 6880458060), (35, 6290704512), (36, 6115962720), (40, 5504366448), (42, 5242253760), (45, 4892770176), (48, 4586972040), (54, 4077308480), (56, 3931690320), (60, 3669577632), (62, 3551204160), (63, 3494835840), (64, 3440229030), (70, 3145352256), (71, 3101051520), (72, 3057981360), (80, 2752183224), (84, 2621126880), (90, 2446385088), (93, 2367469440), (96, 2293486020), (105, 2096901504), (108, 2038654240), (112, 1965845160), (120, 1834788816), (124, 1775602080), (126, 1747417920), (128, 1720114515), (135, 1630923392), (140, 1572676128), (142, 1550525760), (144, 1528990680), (155, 1420481664), (160, 1376091612), (168, 1310563440), (180, 1223192544), (186, 1183734720), (189, 1164945280), (192, 1146743010), (210, 1048450752), (213, 1033683840), (216, 1019327120), (217, 1014629760), (224, 982922580), (240, 917394408), (248, 887801040), (252, 873708960), (270, 815461696), (279, 789156480), (280, 786338064), (284, 775262880), (288, 764495340), (310, 710240832), (315, 698967168), (320, 688045806), (336, 655281720), (355, 620210304), (360, 611596272), (372, 591867360), (378, 582472640), (384, 573371505), (420, 524225376), (426, 516841920), (432, 509663560), (434, 507314880), (448, 491461290), (465, 473493888), (480, 458697204), (496, 443900520), (497, 443007360), (504, 436854480), (540, 407730848), (558, 394578240), (560, 393169032), (568, 387631440), (576, 382247670), (620, 355120416), (630, 349483584), (639, 344561280), (640, 344022903), (651, 338209920), (672, 327640860), (710, 310105152), (720, 305798136), (744, 295933680), (756, 291236320), (827, 266232960), (837, 263052160), (840, 262112688), (852, 258420960), (864, 254831780), (868, 253657440), (896, 245730645), (930, 236746944), (945, 232989056), (960, 229348602), (992, 221950260), (994, 221503680), (1008, 218427240), (1065, 206736768), (1080, 203865424), (1085, 202925952), (1116, 197289120), (1120, 196584516), (1136, 193815720), (1152, 191123835), (1240, 177560208), (1260, 174741792), (1278, 172280640), (1302, 169104960), (1344, 163820430), (1395, 157831296), (1420, 155052576), (1440, 152899068), (1488, 147966840), (1491, 147669120), (1512, 145618160), (1654, 133116480), (1674, 131526080), (1680, 131056344), (1704, 129210480), (1728, 127415890), (1736, 126828720), (1860, 118373472), (1890, 116494528), (1917, 114853760), (1920, 114674301), (1953, 112736640), (1984, 110975130), (1988, 110751840), (2016, 109213620), (2130, 103368384), (2160, 101932712), (2170, 101462976), (2201, 100033920), (2232, 98644560), (2240, 98292258), (2272, 96907860), (2480, 88780104), (2481, 88744320), (2485, 88601472), (2520, 87370896), (2556, 86140320), (2604, 84552480), (2688, 81910215), (2790, 78915648), (2840, 77526288), (2880, 76449534), (2976, 73983420), (2982, 73834560), (3024, 72809080), (3195, 68912256), (3255, 67641984), (3308, 66558240), (3348, 65763040), (3360, 65528172), (3408, 64605240), (3456, 63707945), (3472, 63414360), (3720, 59186736), (3780, 58247264), (3834, 57426880), (3906, 56368320), (3968, 55487565), (3976, 55375920), (4032, 54606810), (4135, 53246592), (4185, 52610432), (4260, 51684192), (4320, 50966356), (4340, 50731488), (4402, 50016960), (4464, 49322280), (4473, 49223040), (4480, 49146129), (4544, 48453930), (4960, 44390052), (4962, 44372160), (4970, 44300736), (5040, 43685448), (5112, 43070160), (5208, 42276240), (5580, 39457824), (5680, 38763144), (5760, 38224767), (5789, 38033280), (5859, 37578880), (5952, 36991710), (5964, 36917280), (6048, 36404540), (6390, 34456128), (6510, 33820992), (6603, 33344640), (6616, 33279120), (6696, 32881520), (6720, 32764086), (6816, 32302620), (6944, 31707180), (7440, 29593368), (7443, 29581440), (7455, 29533824), (7560, 29123632), (7668, 28713440), (7812, 28184160), (7952, 27687960), (8064, 27303405), (8270, 26623296), (8370, 26305216), (8520, 25842096), (8640, 25483178), (8680, 25365744), (8804, 25008480), (8928, 24661140), (8946, 24611520), (9088, 24226965), (9585, 22970752), (9765, 22547328), (9920, 22195026), (9924, 22186080), (9940, 22150368), (10080, 21842724), (10224, 21535080), (10416, 21138120), (11005, 20006784), (11160, 19728912), (11360, 19381572), (11578, 19016640), (11718, 18789440), (11904, 18495855), (11928, 18458640), (12096, 18202270), (12405, 17748864), (12780, 17228064), (13020, 16910496), (13206, 16672320), (13232, 16639560), (13392, 16440760), (13419, 16407680), (13440, 16382043), (13632, 16151310), (13888, 15853590), (14880, 14796684), (14886, 14790720), (14910, 14766912), (15120, 14561816), (15336, 14356720), (15407, 14290560), (15624, 14092080), (15904, 13843980), (16540, 13311648), (16740, 13152608), (17040, 12921048), (17280, 12741589), (17360, 12682872), (17367, 12677760), (17608, 12504240), (17856, 12330570), (17892, 12305760), (19170, 11485376), (19530, 11273664), (19809, 11114880), (19840, 11097513), (19848, 11093040), (19880, 11075184), (20160, 10921362), (20448, 10767540), (20832, 10569060), (22010, 10003392), (22320, 9864456), (22329, 9860480), (22365, 9844608), (22720, 9690786), (23156, 9508320), (23436, 9394720), (23856, 9229320), (24192, 9101135), (24810, 8874432), (25560, 8614032), (25637, 8588160), (26040, 8455248), (26412, 8336160), (26464, 8319780), (26784, 8220380), (26838, 8203840), (27264, 8075655), (27776, 7926795), (28945, 7606656), (29295, 7515776), (29760, 7398342), (29772, 7395360), (29820, 7383456), (30240, 7280908), (30672, 7178360), (30814, 7145280), (31248, 7046040), (31808, 6921990), (33015, 6668928), (33080, 6655824), (33480, 6576304), (34080, 6460524), (34720, 6341436), (34734, 6338880), (35216, 6252120), (35712, 6165285), (35784, 6152880), (37215, 5916288), (38340, 5742688), (39060, 5636832), (39618, 5557440), (39696, 5546520), (39760, 5537592), (40320, 5460681), (40896, 5383770), (41664, 5284530), (44020, 5001696), (44640, 4932228), (44658, 4930240), (44730, 4922304), (45440, 4845393), (46221, 4763520), (46312, 4754160), (46872, 4697360), (47712, 4614660), (49620, 4437216), (51120, 4307016), (51274, 4294080), (52080, 4227624), (52101, 4225920), (52824, 4168080), (52928, 4159890), (53568, 4110190), (53676, 4101920), (57890, 3803328), (58590, 3757888), (58717, 3749760), (59427, 3704960), (59520, 3699171), (59544, 3697680), (59640, 3691728), (60480, 3640454), (61344, 3589180), (61628, 3572640), (62496, 3523020), (63616, 3460995), (66030, 3334464), (66160, 3327912), (66960, 3288152), (67095, 3281536), (68160, 3230262), (69440, 3170718), (69468, 3169440), (70432, 3126060), (71568, 3076440), (74430, 2958144), (76680, 2871344), (76911, 2862720), (77035, 2858112), (78120, 2818416), (79236, 2778720), (79392, 2773260), (79520, 2768796), (81792, 2691885), (83328, 2642265), (86835, 2535552), (88040, 2500848), (89280, 2466114), (89316, 2465120), (89460, 2461152), (92442, 2381760), (92624, 2377080), (93744, 2348680), (95424, 2307330), (99045, 2222976), (99240, 2218608), (102240, 2153508), (102548, 2147040), (104160, 2113812), (104202, 2112960), (105648, 2084040), (105856, 2079945), (107136, 2055095), (107352, 2050960), (111645, 1972096), (115780, 1901664), (117180, 1878944), (117434, 1874880), (118854, 1852480), (119088, 1848840), (119280, 1845864), (120960, 1820227), (122688, 1794590), (123256, 1786320), (124992, 1761510), (128185, 1717632), (132060, 1667232), (132320, 1663956), (133920, 1644076), (134190, 1640768), (136320, 1615131), (138663, 1587840), (138880, 1585359), (138936, 1584720), (140864, 1563030), (143136, 1538220), (148860, 1479072), (153360, 1435672), (153822, 1431360), (154070, 1429056), (156240, 1409208), (156303, 1408640), (158472, 1389360), (158784, 1386630), (159040, 1384398), (173670, 1267776), (176080, 1250424), (176151, 1249920), (178560, 1233057), (178632, 1232560), (178920, 1230576), (179459, 1226880), (184884, 1190880), (185248, 1188540), (187488, 1174340), (190848, 1153665), (198090, 1111488), (198480, 1109304), (204480, 1076754), (205096, 1073520), (208320, 1056906), (208404, 1056480), (211296, 1042020), (214704, 1025480), (223290, 986048), (230733, 954240), (231105, 952704), (231560, 950832), (234360, 939472), (234868, 937440), (237708, 926240), (238176, 924420), (238560, 922932), (245376, 897295), (246512, 893160), (249984, 880755), (256370, 858816), (260505, 845184), (264120, 833616), (264640, 831978), (267840, 822038), (268380, 820384), (277326, 793920), (277872, 792360), (281728, 781515), (286272, 769110), (293585, 749952), (297135, 740992), (297720, 739536), (306720, 717836), (307644, 715680), (308140, 714528), (312480, 704604), (312606, 704320), (316944, 694680), (317568, 693315), (318080, 692199), (347340, 633888), (352160, 625212), (352302, 624960), (357264, 616280), (357840, 615288), (358918, 613440), (369768, 595440), (370496, 594270), (374976, 587170), (384555, 572544), (396180, 555744), (396960, 554652), (408960, 538377), (410192, 536760), (411019, 535680), (415989, 529280), (416640, 528453), (416808, 528240), (422592, 521010), (429408, 512740), (446580, 493024), (461466, 477120), (462210, 476352), (463120, 475416), (468720, 469736)]