28058651280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 960

約数和(自身を含む): 115544033280

約数和(自身を除く): 87485382000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 23, 24, 30, 33, 36, 38, 40, 44, 45, 46, 48, 55, 57, 60, 66, 67, 69, 72, 76, 80, 88, 90, 92, 95, 99, 110, 114, 115, 120, 121, 132, 134, 138, 144, 152, 165, 171, 176, 180, 184, 190, 198, 201, 207, 209, 220, 228, 230, 240, 242, 253, 264, 268, 276, 285, 304, 330, 335, 342, 345, 360, 363, 368, 380, 396, 402, 414, 418, 437, 440, 456, 460, 484, 495, 506, 528, 536, 552, 570, 603, 605, 627, 660, 670, 684, 690, 720, 726, 737, 759, 760, 792, 804, 828, 836, 855, 874, 880, 912, 920, 968, 990, 1005, 1012, 1035, 1045, 1072, 1089, 1104, 1140, 1206, 1210, 1254, 1265, 1273, 1311, 1320, 1331, 1340, 1368, 1380, 1452, 1474, 1518, 1520, 1541, 1584, 1608, 1656, 1672, 1710, 1748, 1815, 1840, 1881, 1936, 1980, 2010, 2024, 2070, 2090, 2178, 2185, 2211, 2277, 2280, 2299, 2412, 2420, 2508, 2530, 2546, 2622, 2640, 2662, 2680, 2736, 2760, 2783, 2904, 2948, 3015, 3036, 3082, 3135, 3216, 3312, 3344, 3420, 3496, 3630, 3685, 3762, 3795, 3819, 3933, 3960, 3993, 4020, 4048, 4140, 4180, 4356, 4370, 4422, 4554, 4560, 4598, 4623, 4807, 4824, 4840, 5016, 5060, 5092, 5244, 5324, 5360, 5445, 5520, 5566, 5808, 5896, 6030, 6072, 6164, 6270, 6365, 6555, 6633, 6655, 6840, 6897, 6992, 7260, 7370, 7524, 7590, 7638, 7705, 7866, 7920, 7986, 8040, 8107, 8280, 8349, 8360, 8712, 8740, 8844, 9108, 9196, 9246, 9405, 9614, 9648, 9680, 10032, 10120, 10184, 10488, 10648, 10890, 11055, 11132, 11385, 11457, 11495, 11792, 11979, 12060, 12144, 12328, 12540, 12730, 13110, 13266, 13310, 13680, 13794, 13869, 13915, 14003, 14421, 14520, 14740, 15048, 15180, 15276, 15410, 15732, 15972, 16080, 16214, 16560, 16698, 16720, 16951, 17424, 17480, 17688, 18216, 18392, 18492, 18810, 19095, 19228, 19665, 19965, 20240, 20368, 20691, 20976, 21296, 21780, 22110, 22264, 22770, 22914, 22990, 23115, 23958, 24035, 24120, 24321, 24656, 25047, 25080, 25289, 25460, 26220, 26532, 26620, 27588, 27738, 27830, 28006, 28842, 29040, 29279, 29480, 30096, 30360, 30552, 30613, 30820, 31464, 31944, 32428, 33165, 33396, 33902, 34485, 34960, 35376, 36432, 36784, 36984, 37620, 38190, 38456, 39330, 39930, 40535, 41382, 41745, 42009, 43263, 43560, 44220, 44528, 45540, 45828, 45980, 46230, 47916, 48070, 48240, 48642, 50094, 50160, 50578, 50853, 50920, 52440, 52877, 53064, 53240, 55176, 55476, 55660, 56012, 57285, 57684, 58558, 58960, 59895, 60720, 61104, 61226, 61640, 62928, 63888, 64856, 66330, 66792, 67804, 68970, 69345, 70015, 72105, 72963, 73968, 75240, 75867, 76380, 76912, 78660, 79860, 81070, 82764, 83490, 84018, 84755, 86526, 87120, 87837, 88440, 89177, 91080, 91656, 91839, 91960, 92460, 95832, 96140, 97284, 100188, 101156, 101706, 101840, 103455, 104880, 105754, 106128, 106480, 110352, 110952, 111320, 112024, 114570, 115368, 117116, 119790, 121605, 122452, 123280, 125235, 126027, 126445, 129712, 132660, 133584, 135608, 137940, 138690, 140030, 144210, 145926, 146395, 150480, 151734, 152559, 152760, 153065, 154033, 157320, 158631, 159720, 162140, 165528, 166980, 168036, 169510, 173052, 175674, 176880, 178354, 182160, 183312, 183678, 183920, 184920, 186461, 191664, 192280, 194568, 200376, 202312, 203412, 206910, 210045, 211508, 216315, 221904, 222640, 224048, 227601, 229140, 230736, 234232, 239580, 243210, 244904, 250470, 252054, 252890, 254265, 263511, 264385, 265320, 267531, 271216, 275517, 275880, 277380, 280060, 288420, 291852, 292790, 303468, 305118, 305520, 306130, 308066, 314640, 317262, 319440, 322069, 324280, 331056, 333960, 336072, 339020, 346104, 351348, 356708, 364815, 367356, 369840, 372922, 379335, 384560, 389136, 400752, 404624, 406824, 413820, 420090, 423016, 432630, 439185, 445885, 455202, 458280, 459195, 462099, 468464, 475893, 479160, 486420, 489808, 500940, 504108, 505780, 508530, 527022, 528770, 530640, 535062, 551034, 551760, 554760, 559383, 560120, 576840, 581647, 583704, 585580, 606936, 610236, 612260, 616132, 630135, 634524, 644138, 648560, 667920, 672144, 678040, 692208, 702696, 713416, 729630, 734712, 745844, 758670, 762795, 770165, 793155, 802593, 813648, 827640, 840180, 846032, 865260, 878370, 891770, 910404, 916560, 918390, 924198, 932305, 951786, 958320, 966207, 972840, 1001880, 1008216, 1011560, 1017060, 1054044, 1057540, 1070124, 1102068, 1109520, 1118766, 1120240, 1138005, 1153680, 1163294, 1167408, 1171160, 1213872, 1220472, 1224520, 1232264, 1260270, 1269048, 1288276, 1317555, 1337655, 1356080, 1377585, 1386297, 1405392, 1426832, 1459260, 1469424, 1491688, 1517340, 1525590, 1540330, 1586310, 1605186, 1610345, 1655280, 1678149, 1680360, 1694363, 1730520, 1744941, 1756740, 1783540, 1820808, 1836780, 1848396, 1864610, 1903572, 1932414, 1945680, 2003760, 2016432, 2023120, 2034120, 2051071, 2108088, 2115080, 2140248, 2204136, 2237532, 2276010, 2310495, 2326588, 2342320, 2379465, 2440944, 2449040, 2464528, 2520540, 2538096, 2576552, 2635110, 2675310, 2755170, 2772594, 2796915, 2898621, 2908235, 2918520, 2983376, 3034680, 3051180, 3080660, 3172620, 3210372, 3220690, 3356298, 3360720, 3388726, 3461040, 3489882, 3513480, 3542759, 3567080, 3641616, 3673560, 3696792, 3729220, 3807144, 3864828, 4012965, 4068240, 4102142, 4216176, 4230160, 4280496, 4408272, 4475064, 4552020, 4620990, 4653176, 4758930, 4831035, 5041080, 5083089, 5153104, 5234823, 5270220, 5350620, 5510340, 5545188, 5593830, 5797242, 5816470, 5837040, 6069360, 6102360, 6153213, 6161320, 6345240, 6420744, 6441380, 6712596, 6777452, 6931485, 6979764, 7026960, 7085518, 7134160, 7347120, 7393584, 7458440, 7614288, 7729656, 8025930, 8204284, 8390745, 8471815, 8724705, 8950128, 9104040, 9241980, 9306352, 9517860, 9662070, 10082160, 10166178, 10255355, 10469646, 10540440, 10628277, 10701240, 11020680, 11090376, 11187660, 11594484, 11632940, 12204720, 12306426, 12322640, 12690480, 12841488, 12882760, 13425192, 13554904, 13862970, 13959528, 14171036, 14493105, 14916880, 15249267, 15459312, 16051860, 16408568, 16781490, 16943630, 17449410, 17713795, 18208080, 18459639, 18483960, 19035720, 19324140, 20332356, 20510710, 20939292, 21080880, 21256554, 21402480, 22041360, 22180752, 22375320, 23188968, 23265880, 24612852, 25415445, 25765520, 26174115, 26850384, 27109808, 27725940, 27919056, 28342072, 28986210, 30498534, 30766065, 31884831, 32103720, 32817136, 33562980, 33887260, 34898820, 35427590, 36919278, 36967920, 38071440, 38648280, 38970349, 40664712, 41021420, 41878584, 42513108, 44750640, 46377936, 46531760, 49225704, 50830890, 52348230, 53141385, 55451880, 56684144, 57972420, 60997068, 61532130, 63769662, 64207440, 67125960, 67774520, 69797640, 70855180, 73838556, 76246335, 77296560, 77940698, 81329424, 82042840, 83757168, 85026216, 92298195, 98451408, 101661780, 104696460, 106282770, 110903760, 115944840, 116911047, 121994136, 123064260, 127539324, 134251920, 135549040, 139595280, 141710360, 147677112, 152492670, 155881396, 159424155, 164085680, 170052432, 184596390, 194851745, 203323560, 209392920, 212565540, 231889680, 233822094, 243988272, 246128520, 255078648, 283420720, 295354224, 304985340, 311762792, 318848310, 350733141, 369192780, 389703490, 406647120, 418785840, 425131080, 467644188, 492257040, 510157296, 584555235, 609970680, 623525584, 637696620, 701466282, 738385560, 779406980, 850262160, 935288376, 1169110470, 1219941360, 1275393240, 1402932564, 1476771120, 1558813960, 1753665705, 1870576752, 2338220940, 2550786480, 2805865128, 3117627920, 3507331410, 4676441880, 5611730256, 7014662820, 9352883760, 14029325640, 28058651280]

約数ペア:

[(1, 28058651280), (2, 14029325640), (3, 9352883760), (4, 7014662820), (5, 5611730256), (6, 4676441880), (8, 3507331410), (9, 3117627920), (10, 2805865128), (11, 2550786480), (12, 2338220940), (15, 1870576752), (16, 1753665705), (18, 1558813960), (19, 1476771120), (20, 1402932564), (22, 1275393240), (23, 1219941360), (24, 1169110470), (30, 935288376), (33, 850262160), (36, 779406980), (38, 738385560), (40, 701466282), (44, 637696620), (45, 623525584), (46, 609970680), (48, 584555235), (55, 510157296), (57, 492257040), (60, 467644188), (66, 425131080), (67, 418785840), (69, 406647120), (72, 389703490), (76, 369192780), (80, 350733141), (88, 318848310), (90, 311762792), (92, 304985340), (95, 295354224), (99, 283420720), (110, 255078648), (114, 246128520), (115, 243988272), (120, 233822094), (121, 231889680), (132, 212565540), (134, 209392920), (138, 203323560), (144, 194851745), (152, 184596390), (165, 170052432), (171, 164085680), (176, 159424155), (180, 155881396), (184, 152492670), (190, 147677112), (198, 141710360), (201, 139595280), (207, 135549040), (209, 134251920), (220, 127539324), (228, 123064260), (230, 121994136), (240, 116911047), (242, 115944840), (253, 110903760), (264, 106282770), (268, 104696460), (276, 101661780), (285, 98451408), (304, 92298195), (330, 85026216), (335, 83757168), (342, 82042840), (345, 81329424), (360, 77940698), (363, 77296560), (368, 76246335), (380, 73838556), (396, 70855180), (402, 69797640), (414, 67774520), (418, 67125960), (437, 64207440), (440, 63769662), (456, 61532130), (460, 60997068), (484, 57972420), (495, 56684144), (506, 55451880), (528, 53141385), (536, 52348230), (552, 50830890), (570, 49225704), (603, 46531760), (605, 46377936), (627, 44750640), (660, 42513108), (670, 41878584), (684, 41021420), (690, 40664712), (720, 38970349), (726, 38648280), (737, 38071440), (759, 36967920), (760, 36919278), (792, 35427590), (804, 34898820), (828, 33887260), (836, 33562980), (855, 32817136), (874, 32103720), (880, 31884831), (912, 30766065), (920, 30498534), (968, 28986210), (990, 28342072), (1005, 27919056), (1012, 27725940), (1035, 27109808), (1045, 26850384), (1072, 26174115), (1089, 25765520), (1104, 25415445), (1140, 24612852), (1206, 23265880), (1210, 23188968), (1254, 22375320), (1265, 22180752), (1273, 22041360), (1311, 21402480), (1320, 21256554), (1331, 21080880), (1340, 20939292), (1368, 20510710), (1380, 20332356), (1452, 19324140), (1474, 19035720), (1518, 18483960), (1520, 18459639), (1541, 18208080), (1584, 17713795), (1608, 17449410), (1656, 16943630), (1672, 16781490), (1710, 16408568), (1748, 16051860), (1815, 15459312), (1840, 15249267), (1881, 14916880), (1936, 14493105), (1980, 14171036), (2010, 13959528), (2024, 13862970), (2070, 13554904), (2090, 13425192), (2178, 12882760), (2185, 12841488), (2211, 12690480), (2277, 12322640), (2280, 12306426), (2299, 12204720), (2412, 11632940), (2420, 11594484), (2508, 11187660), (2530, 11090376), (2546, 11020680), (2622, 10701240), (2640, 10628277), (2662, 10540440), (2680, 10469646), (2736, 10255355), (2760, 10166178), (2783, 10082160), (2904, 9662070), (2948, 9517860), (3015, 9306352), (3036, 9241980), (3082, 9104040), (3135, 8950128), (3216, 8724705), (3312, 8471815), (3344, 8390745), (3420, 8204284), (3496, 8025930), (3630, 7729656), (3685, 7614288), (3762, 7458440), (3795, 7393584), (3819, 7347120), (3933, 7134160), (3960, 7085518), (3993, 7026960), (4020, 6979764), (4048, 6931485), (4140, 6777452), (4180, 6712596), (4356, 6441380), (4370, 6420744), (4422, 6345240), (4554, 6161320), (4560, 6153213), (4598, 6102360), (4623, 6069360), (4807, 5837040), (4824, 5816470), (4840, 5797242), (5016, 5593830), (5060, 5545188), (5092, 5510340), (5244, 5350620), (5324, 5270220), (5360, 5234823), (5445, 5153104), (5520, 5083089), (5566, 5041080), (5808, 4831035), (5896, 4758930), (6030, 4653176), (6072, 4620990), (6164, 4552020), (6270, 4475064), (6365, 4408272), (6555, 4280496), (6633, 4230160), (6655, 4216176), (6840, 4102142), (6897, 4068240), (6992, 4012965), (7260, 3864828), (7370, 3807144), (7524, 3729220), (7590, 3696792), (7638, 3673560), (7705, 3641616), (7866, 3567080), (7920, 3542759), (7986, 3513480), (8040, 3489882), (8107, 3461040), (8280, 3388726), (8349, 3360720), (8360, 3356298), (8712, 3220690), (8740, 3210372), (8844, 3172620), (9108, 3080660), (9196, 3051180), (9246, 3034680), (9405, 2983376), (9614, 2918520), (9648, 2908235), (9680, 2898621), (10032, 2796915), (10120, 2772594), (10184, 2755170), (10488, 2675310), (10648, 2635110), (10890, 2576552), (11055, 2538096), (11132, 2520540), (11385, 2464528), (11457, 2449040), (11495, 2440944), (11792, 2379465), (11979, 2342320), (12060, 2326588), (12144, 2310495), (12328, 2276010), (12540, 2237532), (12730, 2204136), (13110, 2140248), (13266, 2115080), (13310, 2108088), (13680, 2051071), (13794, 2034120), (13869, 2023120), (13915, 2016432), (14003, 2003760), (14421, 1945680), (14520, 1932414), (14740, 1903572), (15048, 1864610), (15180, 1848396), (15276, 1836780), (15410, 1820808), (15732, 1783540), (15972, 1756740), (16080, 1744941), (16214, 1730520), (16560, 1694363), (16698, 1680360), (16720, 1678149), (16951, 1655280), (17424, 1610345), (17480, 1605186), (17688, 1586310), (18216, 1540330), (18392, 1525590), (18492, 1517340), (18810, 1491688), (19095, 1469424), (19228, 1459260), (19665, 1426832), (19965, 1405392), (20240, 1386297), (20368, 1377585), (20691, 1356080), (20976, 1337655), (21296, 1317555), (21780, 1288276), (22110, 1269048), (22264, 1260270), (22770, 1232264), (22914, 1224520), (22990, 1220472), (23115, 1213872), (23958, 1171160), (24035, 1167408), (24120, 1163294), (24321, 1153680), (24656, 1138005), (25047, 1120240), (25080, 1118766), (25289, 1109520), (25460, 1102068), (26220, 1070124), (26532, 1057540), (26620, 1054044), (27588, 1017060), (27738, 1011560), (27830, 1008216), (28006, 1001880), (28842, 972840), (29040, 966207), (29279, 958320), (29480, 951786), (30096, 932305), (30360, 924198), (30552, 918390), (30613, 916560), (30820, 910404), (31464, 891770), (31944, 878370), (32428, 865260), (33165, 846032), (33396, 840180), (33902, 827640), (34485, 813648), (34960, 802593), (35376, 793155), (36432, 770165), (36784, 762795), (36984, 758670), (37620, 745844), (38190, 734712), (38456, 729630), (39330, 713416), (39930, 702696), (40535, 692208), (41382, 678040), (41745, 672144), (42009, 667920), (43263, 648560), (43560, 644138), (44220, 634524), (44528, 630135), (45540, 616132), (45828, 612260), (45980, 610236), (46230, 606936), (47916, 585580), (48070, 583704), (48240, 581647), (48642, 576840), (50094, 560120), (50160, 559383), (50578, 554760), (50853, 551760), (50920, 551034), (52440, 535062), (52877, 530640), (53064, 528770), (53240, 527022), (55176, 508530), (55476, 505780), (55660, 504108), (56012, 500940), (57285, 489808), (57684, 486420), (58558, 479160), (58960, 475893), (59895, 468464), (60720, 462099), (61104, 459195), (61226, 458280), (61640, 455202), (62928, 445885), (63888, 439185), (64856, 432630), (66330, 423016), (66792, 420090), (67804, 413820), (68970, 406824), (69345, 404624), (70015, 400752), (72105, 389136), (72963, 384560), (73968, 379335), (75240, 372922), (75867, 369840), (76380, 367356), (76912, 364815), (78660, 356708), (79860, 351348), (81070, 346104), (82764, 339020), (83490, 336072), (84018, 333960), (84755, 331056), (86526, 324280), (87120, 322069), (87837, 319440), (88440, 317262), (89177, 314640), (91080, 308066), (91656, 306130), (91839, 305520), (91960, 305118), (92460, 303468), (95832, 292790), (96140, 291852), (97284, 288420), (100188, 280060), (101156, 277380), (101706, 275880), (101840, 275517), (103455, 271216), (104880, 267531), (105754, 265320), (106128, 264385), (106480, 263511), (110352, 254265), (110952, 252890), (111320, 252054), (112024, 250470), (114570, 244904), (115368, 243210), (117116, 239580), (119790, 234232), (121605, 230736), (122452, 229140), (123280, 227601), (125235, 224048), (126027, 222640), (126445, 221904), (129712, 216315), (132660, 211508), (133584, 210045), (135608, 206910), (137940, 203412), (138690, 202312), (140030, 200376), (144210, 194568), (145926, 192280), (146395, 191664), (150480, 186461), (151734, 184920), (152559, 183920), (152760, 183678), (153065, 183312), (154033, 182160), (157320, 178354), (158631, 176880), (159720, 175674), (162140, 173052), (165528, 169510), (166980, 168036)]