2178744480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 960

約数和(自身を含む): 9484231680

約数和(自身を除く): 7305487200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 29, 30, 31, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 58, 60, 62, 66, 68, 72, 80, 81, 85, 87, 88, 90, 93, 96, 99, 102, 108, 110, 116, 120, 124, 132, 135, 136, 144, 145, 153, 155, 160, 162, 165, 170, 174, 176, 180, 186, 187, 198, 204, 216, 220, 232, 240, 248, 255, 261, 264, 270, 272, 279, 288, 290, 297, 306, 310, 319, 324, 330, 340, 341, 348, 352, 360, 372, 374, 396, 405, 408, 432, 435, 440, 459, 464, 465, 480, 493, 495, 496, 510, 522, 527, 528, 540, 544, 558, 561, 580, 594, 612, 620, 638, 648, 660, 680, 682, 696, 720, 744, 748, 765, 783, 792, 810, 816, 837, 864, 870, 880, 891, 899, 918, 928, 930, 935, 957, 986, 990, 992, 1020, 1023, 1044, 1054, 1056, 1080, 1116, 1122, 1160, 1188, 1224, 1240, 1276, 1296, 1305, 1320, 1360, 1364, 1377, 1392, 1395, 1440, 1479, 1485, 1488, 1496, 1530, 1566, 1581, 1584, 1595, 1620, 1632, 1674, 1683, 1705, 1740, 1760, 1782, 1798, 1836, 1860, 1870, 1914, 1972, 1980, 2040, 2046, 2088, 2108, 2160, 2232, 2244, 2295, 2320, 2349, 2376, 2448, 2465, 2480, 2511, 2552, 2592, 2610, 2635, 2640, 2697, 2720, 2728, 2754, 2784, 2790, 2805, 2871, 2958, 2970, 2976, 2992, 3060, 3069, 3132, 3162, 3168, 3190, 3240, 3348, 3366, 3410, 3480, 3564, 3596, 3672, 3720, 3740, 3828, 3915, 3944, 3960, 4080, 4092, 4176, 4185, 4216, 4320, 4437, 4455, 4464, 4488, 4495, 4590, 4640, 4698, 4743, 4752, 4785, 4896, 4930, 4960, 5022, 5049, 5104, 5115, 5220, 5270, 5280, 5394, 5423, 5456, 5508, 5580, 5610, 5742, 5797, 5916, 5940, 5984, 6120, 6138, 6264, 6324, 6380, 6480, 6696, 6732, 6820, 6885, 6960, 7128, 7192, 7344, 7395, 7440, 7480, 7656, 7830, 7888, 7905, 7920, 8091, 8160, 8184, 8352, 8370, 8415, 8432, 8613, 8874, 8910, 8928, 8976, 8990, 9180, 9207, 9396, 9486, 9504, 9570, 9860, 9889, 10044, 10098, 10208, 10230, 10440, 10540, 10788, 10846, 10912, 11016, 11160, 11220, 11484, 11594, 11745, 11832, 11880, 12240, 12276, 12528, 12555, 12648, 12760, 12960, 13311, 13392, 13464, 13485, 13640, 13770, 13920, 14229, 14256, 14355, 14384, 14688, 14790, 14880, 14960, 15147, 15283, 15312, 15345, 15660, 15776, 15810, 15840, 16182, 16269, 16368, 16740, 16830, 16864, 17226, 17391, 17748, 17820, 17952, 17980, 18360, 18414, 18792, 18972, 19140, 19720, 19778, 20088, 20196, 20460, 20880, 21080, 21576, 21692, 22032, 22185, 22320, 22440, 22968, 23188, 23490, 23664, 23715, 23760, 24273, 24480, 24552, 25056, 25110, 25245, 25296, 25520, 25839, 26622, 26784, 26928, 26970, 27115, 27280, 27540, 27621, 28458, 28512, 28710, 28768, 28985, 29580, 29667, 29920, 30294, 30566, 30624, 30690, 31320, 31620, 32364, 32538, 32736, 33480, 33660, 34452, 34782, 35496, 35640, 35960, 36720, 36828, 37584, 37944, 38280, 39440, 39556, 39933, 40176, 40392, 40455, 40920, 41760, 42160, 42687, 43065, 43152, 43384, 44064, 44370, 44640, 44880, 45849, 45936, 46035, 46376, 46980, 47328, 47430, 47520, 48546, 48807, 49104, 49445, 50220, 50490, 50592, 51040, 51678, 52173, 53244, 53856, 53940, 54230, 54560, 55080, 55242, 56916, 57420, 57970, 59160, 59334, 60588, 61132, 61380, 62640, 63240, 64728, 65076, 66555, 66960, 67320, 68904, 69564, 70992, 71145, 71280, 71920, 72819, 73440, 73656, 75168, 75735, 75888, 76415, 76560, 78880, 79112, 79866, 80352, 80784, 80910, 81345, 81840, 84320, 85374, 86130, 86304, 86768, 86955, 88740, 89001, 89760, 91698, 91872, 92070, 92752, 93960, 94860, 97092, 97614, 98208, 98890, 100440, 100980, 103356, 104346, 106488, 107880, 108460, 110160, 110484, 113832, 114840, 115940, 118320, 118668, 121176, 121365, 122264, 122760, 125280, 126480, 129195, 129456, 130152, 133110, 133920, 134640, 137547, 137808, 138105, 139128, 141984, 142290, 142560, 143840, 145638, 146421, 147312, 148335, 151470, 151776, 152830, 153120, 156519, 158224, 159732, 161568, 161820, 162690, 163680, 168113, 170748, 172260, 173536, 173910, 177480, 178002, 183396, 184140, 185504, 187920, 189720, 194184, 195228, 197780, 199665, 200880, 201960, 206712, 208692, 212976, 213435, 215760, 216920, 220320, 220968, 227664, 229245, 229680, 231880, 236640, 237336, 242352, 242730, 244035, 244528, 245520, 252960, 258390, 258912, 260304, 260865, 266220, 267003, 269280, 275094, 275616, 276210, 278256, 284580, 291276, 292842, 294624, 296670, 302940, 305660, 313038, 316448, 319464, 323640, 325380, 336226, 341496, 344520, 347820, 354960, 356004, 364095, 366792, 368280, 375840, 379440, 388368, 390456, 395560, 399330, 401760, 403920, 412641, 413424, 417384, 425952, 426870, 431520, 433840, 439263, 441936, 445005, 455328, 458490, 459360, 463760, 469557, 474672, 484704, 485460, 488070, 489056, 491040, 504339, 516780, 520608, 521730, 532440, 534006, 550188, 552420, 556512, 569160, 582552, 585684, 593340, 605880, 611320, 626076, 638928, 647280, 650760, 672452, 682992, 687735, 689040, 695640, 709920, 712008, 728190, 732105, 733584, 736560, 758880, 776736, 780912, 782595, 791120, 798660, 801009, 807840, 825282, 826848, 834768, 840565, 853740, 867680, 878526, 883872, 890010, 916980, 927520, 939114, 949344, 970920, 976140, 1008678, 1033560, 1043460, 1064880, 1068012, 1100376, 1104840, 1138320, 1165104, 1171368, 1186680, 1211760, 1222640, 1237923, 1252152, 1277856, 1294560, 1301520, 1335015, 1344904, 1365984, 1375470, 1378080, 1391280, 1424016, 1456380, 1464210, 1467168, 1473120, 1513017, 1561824, 1565190, 1582240, 1597320, 1602018, 1650564, 1669536, 1681130, 1707480, 1757052, 1780020, 1833960, 1878228, 1941840, 1952280, 2017356, 2063205, 2067120, 2086920, 2129760, 2136024, 2196315, 2200752, 2209680, 2276640, 2330208, 2342736, 2347785, 2373360, 2423520, 2445280, 2475846, 2504304, 2521695, 2603040, 2670030, 2689808, 2750940, 2782560, 2848032, 2912760, 2928420, 3026034, 3130380, 3194640, 3204036, 3301128, 3362260, 3414960, 3514104, 3560040, 3667920, 3756456, 3883680, 3904560, 4005045, 4034712, 4126410, 4134240, 4173840, 4272048, 4392630, 4401504, 4419360, 4539051, 4685472, 4695570, 4746720, 4951692, 5008608, 5043390, 5340060, 5379616, 5501880, 5825520, 5856840, 6052068, 6189615, 6260760, 6389280, 6408072, 6602256, 6724520, 6829920, 7028208, 7120080, 7335840, 7512912, 7565085, 7809120, 8010090, 8069424, 8252820, 8347680, 8544096, 8785260, 9078102, 9391140, 9903384, 10086780, 10680120, 11003760, 11651040, 11713680, 12104136, 12379230, 12521520, 12816144, 13204512, 13449040, 13617153, 14056416, 14240160, 15025824, 15130170, 16020180, 16138848, 16505640, 17570520, 18156204, 18782280, 19806768, 20173560, 21360240, 22007520, 22695255, 23427360, 24208272, 24758460, 25043040, 25632288, 26898080, 27234306, 30260340, 32040360, 33011280, 35141040, 36312408, 37564560, 39613536, 40347120, 42720480, 45390510, 48416544, 49516920, 54468612, 60520680, 64080720, 66022560, 68085765, 70282080, 72624816, 75129120, 80694240, 90781020, 99033840, 108937224, 121041360, 128161440, 136171530, 145249632, 181562040, 198067680, 217874448, 242082720, 272343060, 363124080, 435748896, 544686120, 726248160, 1089372240, 2178744480]

約数ペア:

[(1, 2178744480), (2, 1089372240), (3, 726248160), (4, 544686120), (5, 435748896), (6, 363124080), (8, 272343060), (9, 242082720), (10, 217874448), (11, 198067680), (12, 181562040), (15, 145249632), (16, 136171530), (17, 128161440), (18, 121041360), (20, 108937224), (22, 99033840), (24, 90781020), (27, 80694240), (29, 75129120), (30, 72624816), (31, 70282080), (32, 68085765), (33, 66022560), (34, 64080720), (36, 60520680), (40, 54468612), (44, 49516920), (45, 48416544), (48, 45390510), (51, 42720480), (54, 40347120), (55, 39613536), (58, 37564560), (60, 36312408), (62, 35141040), (66, 33011280), (68, 32040360), (72, 30260340), (80, 27234306), (81, 26898080), (85, 25632288), (87, 25043040), (88, 24758460), (90, 24208272), (93, 23427360), (96, 22695255), (99, 22007520), (102, 21360240), (108, 20173560), (110, 19806768), (116, 18782280), (120, 18156204), (124, 17570520), (132, 16505640), (135, 16138848), (136, 16020180), (144, 15130170), (145, 15025824), (153, 14240160), (155, 14056416), (160, 13617153), (162, 13449040), (165, 13204512), (170, 12816144), (174, 12521520), (176, 12379230), (180, 12104136), (186, 11713680), (187, 11651040), (198, 11003760), (204, 10680120), (216, 10086780), (220, 9903384), (232, 9391140), (240, 9078102), (248, 8785260), (255, 8544096), (261, 8347680), (264, 8252820), (270, 8069424), (272, 8010090), (279, 7809120), (288, 7565085), (290, 7512912), (297, 7335840), (306, 7120080), (310, 7028208), (319, 6829920), (324, 6724520), (330, 6602256), (340, 6408072), (341, 6389280), (348, 6260760), (352, 6189615), (360, 6052068), (372, 5856840), (374, 5825520), (396, 5501880), (405, 5379616), (408, 5340060), (432, 5043390), (435, 5008608), (440, 4951692), (459, 4746720), (464, 4695570), (465, 4685472), (480, 4539051), (493, 4419360), (495, 4401504), (496, 4392630), (510, 4272048), (522, 4173840), (527, 4134240), (528, 4126410), (540, 4034712), (544, 4005045), (558, 3904560), (561, 3883680), (580, 3756456), (594, 3667920), (612, 3560040), (620, 3514104), (638, 3414960), (648, 3362260), (660, 3301128), (680, 3204036), (682, 3194640), (696, 3130380), (720, 3026034), (744, 2928420), (748, 2912760), (765, 2848032), (783, 2782560), (792, 2750940), (810, 2689808), (816, 2670030), (837, 2603040), (864, 2521695), (870, 2504304), (880, 2475846), (891, 2445280), (899, 2423520), (918, 2373360), (928, 2347785), (930, 2342736), (935, 2330208), (957, 2276640), (986, 2209680), (990, 2200752), (992, 2196315), (1020, 2136024), (1023, 2129760), (1044, 2086920), (1054, 2067120), (1056, 2063205), (1080, 2017356), (1116, 1952280), (1122, 1941840), (1160, 1878228), (1188, 1833960), (1224, 1780020), (1240, 1757052), (1276, 1707480), (1296, 1681130), (1305, 1669536), (1320, 1650564), (1360, 1602018), (1364, 1597320), (1377, 1582240), (1392, 1565190), (1395, 1561824), (1440, 1513017), (1479, 1473120), (1485, 1467168), (1488, 1464210), (1496, 1456380), (1530, 1424016), (1566, 1391280), (1581, 1378080), (1584, 1375470), (1595, 1365984), (1620, 1344904), (1632, 1335015), (1674, 1301520), (1683, 1294560), (1705, 1277856), (1740, 1252152), (1760, 1237923), (1782, 1222640), (1798, 1211760), (1836, 1186680), (1860, 1171368), (1870, 1165104), (1914, 1138320), (1972, 1104840), (1980, 1100376), (2040, 1068012), (2046, 1064880), (2088, 1043460), (2108, 1033560), (2160, 1008678), (2232, 976140), (2244, 970920), (2295, 949344), (2320, 939114), (2349, 927520), (2376, 916980), (2448, 890010), (2465, 883872), (2480, 878526), (2511, 867680), (2552, 853740), (2592, 840565), (2610, 834768), (2635, 826848), (2640, 825282), (2697, 807840), (2720, 801009), (2728, 798660), (2754, 791120), (2784, 782595), (2790, 780912), (2805, 776736), (2871, 758880), (2958, 736560), (2970, 733584), (2976, 732105), (2992, 728190), (3060, 712008), (3069, 709920), (3132, 695640), (3162, 689040), (3168, 687735), (3190, 682992), (3240, 672452), (3348, 650760), (3366, 647280), (3410, 638928), (3480, 626076), (3564, 611320), (3596, 605880), (3672, 593340), (3720, 585684), (3740, 582552), (3828, 569160), (3915, 556512), (3944, 552420), (3960, 550188), (4080, 534006), (4092, 532440), (4176, 521730), (4185, 520608), (4216, 516780), (4320, 504339), (4437, 491040), (4455, 489056), (4464, 488070), (4488, 485460), (4495, 484704), (4590, 474672), (4640, 469557), (4698, 463760), (4743, 459360), (4752, 458490), (4785, 455328), (4896, 445005), (4930, 441936), (4960, 439263), (5022, 433840), (5049, 431520), (5104, 426870), (5115, 425952), (5220, 417384), (5270, 413424), (5280, 412641), (5394, 403920), (5423, 401760), (5456, 399330), (5508, 395560), (5580, 390456), (5610, 388368), (5742, 379440), (5797, 375840), (5916, 368280), (5940, 366792), (5984, 364095), (6120, 356004), (6138, 354960), (6264, 347820), (6324, 344520), (6380, 341496), (6480, 336226), (6696, 325380), (6732, 323640), (6820, 319464), (6885, 316448), (6960, 313038), (7128, 305660), (7192, 302940), (7344, 296670), (7395, 294624), (7440, 292842), (7480, 291276), (7656, 284580), (7830, 278256), (7888, 276210), (7905, 275616), (7920, 275094), (8091, 269280), (8160, 267003), (8184, 266220), (8352, 260865), (8370, 260304), (8415, 258912), (8432, 258390), (8613, 252960), (8874, 245520), (8910, 244528), (8928, 244035), (8976, 242730), (8990, 242352), (9180, 237336), (9207, 236640), (9396, 231880), (9486, 229680), (9504, 229245), (9570, 227664), (9860, 220968), (9889, 220320), (10044, 216920), (10098, 215760), (10208, 213435), (10230, 212976), (10440, 208692), (10540, 206712), (10788, 201960), (10846, 200880), (10912, 199665), (11016, 197780), (11160, 195228), (11220, 194184), (11484, 189720), (11594, 187920), (11745, 185504), (11832, 184140), (11880, 183396), (12240, 178002), (12276, 177480), (12528, 173910), (12555, 173536), (12648, 172260), (12760, 170748), (12960, 168113), (13311, 163680), (13392, 162690), (13464, 161820), (13485, 161568), (13640, 159732), (13770, 158224), (13920, 156519), (14229, 153120), (14256, 152830), (14355, 151776), (14384, 151470), (14688, 148335), (14790, 147312), (14880, 146421), (14960, 145638), (15147, 143840), (15283, 142560), (15312, 142290), (15345, 141984), (15660, 139128), (15776, 138105), (15810, 137808), (15840, 137547), (16182, 134640), (16269, 133920), (16368, 133110), (16740, 130152), (16830, 129456), (16864, 129195), (17226, 126480), (17391, 125280), (17748, 122760), (17820, 122264), (17952, 121365), (17980, 121176), (18360, 118668), (18414, 118320), (18792, 115940), (18972, 114840), (19140, 113832), (19720, 110484), (19778, 110160), (20088, 108460), (20196, 107880), (20460, 106488), (20880, 104346), (21080, 103356), (21576, 100980), (21692, 100440), (22032, 98890), (22185, 98208), (22320, 97614), (22440, 97092), (22968, 94860), (23188, 93960), (23490, 92752), (23664, 92070), (23715, 91872), (23760, 91698), (24273, 89760), (24480, 89001), (24552, 88740), (25056, 86955), (25110, 86768), (25245, 86304), (25296, 86130), (25520, 85374), (25839, 84320), (26622, 81840), (26784, 81345), (26928, 80910), (26970, 80784), (27115, 80352), (27280, 79866), (27540, 79112), (27621, 78880), (28458, 76560), (28512, 76415), (28710, 75888), (28768, 75735), (28985, 75168), (29580, 73656), (29667, 73440), (29920, 72819), (30294, 71920), (30566, 71280), (30624, 71145), (30690, 70992), (31320, 69564), (31620, 68904), (32364, 67320), (32538, 66960), (32736, 66555), (33480, 65076), (33660, 64728), (34452, 63240), (34782, 62640), (35496, 61380), (35640, 61132), (35960, 60588), (36720, 59334), (36828, 59160), (37584, 57970), (37944, 57420), (38280, 56916), (39440, 55242), (39556, 55080), (39933, 54560), (40176, 54230), (40392, 53940), (40455, 53856), (40920, 53244), (41760, 52173), (42160, 51678), (42687, 51040), (43065, 50592), (43152, 50490), (43384, 50220), (44064, 49445), (44370, 49104), (44640, 48807), (44880, 48546), (45849, 47520), (45936, 47430), (46035, 47328), (46376, 46980)]