4038390720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 672

約数和(自身を含む): 18017825280

約数和(自身を除く): 13979434560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 192, 195, 208, 210, 224, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 304, 312, 315, 320, 336, 342, 360, 364, 380, 390, 399, 416, 420, 448, 455, 456, 468, 480, 494, 504, 520, 532, 546, 560, 570, 576, 585, 608, 624, 630, 665, 672, 684, 720, 728, 741, 760, 780, 798, 811, 819, 832, 840, 855, 910, 912, 936, 960, 988, 1008, 1040, 1064, 1092, 1120, 1140, 1170, 1197, 1216, 1235, 1248, 1260, 1330, 1344, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1596, 1622, 1638, 1680, 1710, 1729, 1820, 1824, 1872, 1976, 1995, 2016, 2080, 2128, 2184, 2223, 2240, 2280, 2340, 2394, 2433, 2470, 2496, 2520, 2660, 2730, 2736, 2880, 2912, 2964, 3040, 3120, 3192, 3244, 3276, 3360, 3420, 3458, 3640, 3648, 3705, 3744, 3952, 3990, 4032, 4055, 4095, 4160, 4256, 4368, 4446, 4560, 4680, 4788, 4866, 4940, 5040, 5187, 5320, 5460, 5472, 5677, 5824, 5928, 5985, 6080, 6240, 6384, 6488, 6552, 6720, 6840, 6916, 7280, 7299, 7410, 7488, 7904, 7980, 8110, 8190, 8512, 8645, 8736, 8892, 9120, 9360, 9576, 9732, 9880, 10080, 10374, 10543, 10640, 10920, 10944, 11115, 11354, 11856, 11970, 12165, 12480, 12768, 12976, 13104, 13680, 13832, 14560, 14598, 14820, 15409, 15561, 15808, 15960, 16220, 16380, 17031, 17290, 17472, 17784, 18240, 18720, 19152, 19464, 19760, 20160, 20748, 21086, 21280, 21840, 22230, 22708, 23712, 23940, 24330, 25536, 25935, 25952, 26208, 27360, 27664, 28385, 29120, 29196, 29640, 30818, 31122, 31629, 31920, 32440, 32760, 34062, 34580, 35568, 36495, 37440, 38304, 38928, 39520, 41496, 42172, 42560, 43680, 44460, 45416, 46227, 47424, 47880, 48660, 51093, 51870, 51904, 52416, 52715, 54720, 55328, 56770, 58392, 59280, 61636, 62244, 63258, 63840, 64880, 65520, 68124, 69160, 71136, 72990, 73801, 76608, 77045, 77805, 77856, 79040, 82992, 84344, 85155, 87360, 88920, 90832, 92454, 94887, 95760, 97320, 102186, 103740, 105430, 107863, 110656, 113540, 116784, 118560, 123272, 124488, 126516, 127680, 129760, 131040, 136248, 138320, 138681, 142272, 145980, 147602, 154090, 155610, 155712, 158145, 165984, 168688, 170310, 177840, 181664, 184908, 189774, 191520, 194640, 200317, 204372, 207480, 210860, 215726, 221403, 227080, 231135, 233568, 237120, 246544, 248976, 253032, 255465, 259520, 262080, 272496, 276640, 277362, 291960, 295204, 308180, 311220, 316290, 323589, 331968, 337376, 340620, 355680, 363328, 369005, 369816, 379548, 383040, 389280, 400634, 408744, 414960, 421720, 431452, 442806, 454160, 462270, 467136, 474435, 493088, 497952, 506064, 510930, 539315, 544992, 553280, 554724, 583920, 590408, 600951, 616360, 622440, 632580, 647178, 664209, 674752, 681240, 693405, 711360, 738010, 739632, 759096, 778560, 801268, 817488, 829920, 843440, 862904, 885612, 908320, 924540, 948870, 970767, 986176, 995904, 1001585, 1012128, 1021860, 1078630, 1089984, 1107015, 1109448, 1167840, 1180816, 1201902, 1232720, 1244880, 1265160, 1294356, 1328418, 1362480, 1386810, 1402219, 1476020, 1479264, 1518192, 1602536, 1617945, 1634976, 1659840, 1686880, 1725808, 1771224, 1802853, 1816640, 1849080, 1897740, 1941534, 2003170, 2024256, 2043720, 2157260, 2214030, 2218896, 2335680, 2361632, 2403804, 2465440, 2489760, 2530320, 2588712, 2656836, 2724960, 2773620, 2804438, 2952040, 2958528, 3004755, 3036384, 3205072, 3235890, 3269952, 3321045, 3373760, 3451616, 3542448, 3605706, 3698160, 3795480, 3883068, 4006340, 4087440, 4206657, 4314520, 4428060, 4437792, 4723264, 4807608, 4853835, 4930880, 4979520, 5060640, 5177424, 5313672, 5449920, 5547240, 5608876, 5904080, 6009510, 6072768, 6410144, 6471780, 6642090, 6903232, 7011095, 7084896, 7211412, 7396320, 7590960, 7766136, 8012680, 8174880, 8413314, 8629040, 8856120, 8875584, 9014265, 9615216, 9707670, 10121280, 10354848, 10627344, 11094480, 11217752, 11808160, 12019020, 12619971, 12820288, 12943560, 13284180, 14022190, 14169792, 14422824, 14792640, 15181920, 15532272, 16025360, 16349760, 16826628, 17258080, 17712240, 18028530, 19230432, 19415340, 20709696, 21033285, 21254688, 22188960, 22435504, 23616320, 24038040, 25239942, 25887120, 26568360, 28044380, 28845648, 30363840, 31064544, 32050720, 33653256, 34516160, 35424480, 36057060, 38460864, 38830680, 42066570, 42509376, 44377920, 44871008, 48076080, 50479884, 51774240, 53136720, 56088760, 57691296, 62129088, 63099855, 64101440, 67306512, 70848960, 72114120, 77661360, 84133140, 89742016, 96152160, 100959768, 103548480, 106273440, 112177520, 115382592, 126199710, 134613024, 144228240, 155322720, 168266280, 192304320, 201919536, 212546880, 224355040, 252399420, 269226048, 288456480, 310645440, 336532560, 403839072, 448710080, 504798840, 576912960, 673065120, 807678144, 1009597680, 1346130240, 2019195360, 4038390720]

約数ペア:

[(1, 4038390720), (2, 2019195360), (3, 1346130240), (4, 1009597680), (5, 807678144), (6, 673065120), (7, 576912960), (8, 504798840), (9, 448710080), (10, 403839072), (12, 336532560), (13, 310645440), (14, 288456480), (15, 269226048), (16, 252399420), (18, 224355040), (19, 212546880), (20, 201919536), (21, 192304320), (24, 168266280), (26, 155322720), (28, 144228240), (30, 134613024), (32, 126199710), (35, 115382592), (36, 112177520), (38, 106273440), (39, 103548480), (40, 100959768), (42, 96152160), (45, 89742016), (48, 84133140), (52, 77661360), (56, 72114120), (57, 70848960), (60, 67306512), (63, 64101440), (64, 63099855), (65, 62129088), (70, 57691296), (72, 56088760), (76, 53136720), (78, 51774240), (80, 50479884), (84, 48076080), (90, 44871008), (91, 44377920), (95, 42509376), (96, 42066570), (104, 38830680), (105, 38460864), (112, 36057060), (114, 35424480), (117, 34516160), (120, 33653256), (126, 32050720), (130, 31064544), (133, 30363840), (140, 28845648), (144, 28044380), (152, 26568360), (156, 25887120), (160, 25239942), (168, 24038040), (171, 23616320), (180, 22435504), (182, 22188960), (190, 21254688), (192, 21033285), (195, 20709696), (208, 19415340), (210, 19230432), (224, 18028530), (228, 17712240), (234, 17258080), (240, 16826628), (247, 16349760), (252, 16025360), (260, 15532272), (266, 15181920), (273, 14792640), (280, 14422824), (285, 14169792), (288, 14022190), (304, 13284180), (312, 12943560), (315, 12820288), (320, 12619971), (336, 12019020), (342, 11808160), (360, 11217752), (364, 11094480), (380, 10627344), (390, 10354848), (399, 10121280), (416, 9707670), (420, 9615216), (448, 9014265), (455, 8875584), (456, 8856120), (468, 8629040), (480, 8413314), (494, 8174880), (504, 8012680), (520, 7766136), (532, 7590960), (546, 7396320), (560, 7211412), (570, 7084896), (576, 7011095), (585, 6903232), (608, 6642090), (624, 6471780), (630, 6410144), (665, 6072768), (672, 6009510), (684, 5904080), (720, 5608876), (728, 5547240), (741, 5449920), (760, 5313672), (780, 5177424), (798, 5060640), (811, 4979520), (819, 4930880), (832, 4853835), (840, 4807608), (855, 4723264), (910, 4437792), (912, 4428060), (936, 4314520), (960, 4206657), (988, 4087440), (1008, 4006340), (1040, 3883068), (1064, 3795480), (1092, 3698160), (1120, 3605706), (1140, 3542448), (1170, 3451616), (1197, 3373760), (1216, 3321045), (1235, 3269952), (1248, 3235890), (1260, 3205072), (1330, 3036384), (1344, 3004755), (1365, 2958528), (1368, 2952040), (1440, 2804438), (1456, 2773620), (1482, 2724960), (1520, 2656836), (1560, 2588712), (1596, 2530320), (1622, 2489760), (1638, 2465440), (1680, 2403804), (1710, 2361632), (1729, 2335680), (1820, 2218896), (1824, 2214030), (1872, 2157260), (1976, 2043720), (1995, 2024256), (2016, 2003170), (2080, 1941534), (2128, 1897740), (2184, 1849080), (2223, 1816640), (2240, 1802853), (2280, 1771224), (2340, 1725808), (2394, 1686880), (2433, 1659840), (2470, 1634976), (2496, 1617945), (2520, 1602536), (2660, 1518192), (2730, 1479264), (2736, 1476020), (2880, 1402219), (2912, 1386810), (2964, 1362480), (3040, 1328418), (3120, 1294356), (3192, 1265160), (3244, 1244880), (3276, 1232720), (3360, 1201902), (3420, 1180816), (3458, 1167840), (3640, 1109448), (3648, 1107015), (3705, 1089984), (3744, 1078630), (3952, 1021860), (3990, 1012128), (4032, 1001585), (4055, 995904), (4095, 986176), (4160, 970767), (4256, 948870), (4368, 924540), (4446, 908320), (4560, 885612), (4680, 862904), (4788, 843440), (4866, 829920), (4940, 817488), (5040, 801268), (5187, 778560), (5320, 759096), (5460, 739632), (5472, 738010), (5677, 711360), (5824, 693405), (5928, 681240), (5985, 674752), (6080, 664209), (6240, 647178), (6384, 632580), (6488, 622440), (6552, 616360), (6720, 600951), (6840, 590408), (6916, 583920), (7280, 554724), (7299, 553280), (7410, 544992), (7488, 539315), (7904, 510930), (7980, 506064), (8110, 497952), (8190, 493088), (8512, 474435), (8645, 467136), (8736, 462270), (8892, 454160), (9120, 442806), (9360, 431452), (9576, 421720), (9732, 414960), (9880, 408744), (10080, 400634), (10374, 389280), (10543, 383040), (10640, 379548), (10920, 369816), (10944, 369005), (11115, 363328), (11354, 355680), (11856, 340620), (11970, 337376), (12165, 331968), (12480, 323589), (12768, 316290), (12976, 311220), (13104, 308180), (13680, 295204), (13832, 291960), (14560, 277362), (14598, 276640), (14820, 272496), (15409, 262080), (15561, 259520), (15808, 255465), (15960, 253032), (16220, 248976), (16380, 246544), (17031, 237120), (17290, 233568), (17472, 231135), (17784, 227080), (18240, 221403), (18720, 215726), (19152, 210860), (19464, 207480), (19760, 204372), (20160, 200317), (20748, 194640), (21086, 191520), (21280, 189774), (21840, 184908), (22230, 181664), (22708, 177840), (23712, 170310), (23940, 168688), (24330, 165984), (25536, 158145), (25935, 155712), (25952, 155610), (26208, 154090), (27360, 147602), (27664, 145980), (28385, 142272), (29120, 138681), (29196, 138320), (29640, 136248), (30818, 131040), (31122, 129760), (31629, 127680), (31920, 126516), (32440, 124488), (32760, 123272), (34062, 118560), (34580, 116784), (35568, 113540), (36495, 110656), (37440, 107863), (38304, 105430), (38928, 103740), (39520, 102186), (41496, 97320), (42172, 95760), (42560, 94887), (43680, 92454), (44460, 90832), (45416, 88920), (46227, 87360), (47424, 85155), (47880, 84344), (48660, 82992), (51093, 79040), (51870, 77856), (51904, 77805), (52416, 77045), (52715, 76608), (54720, 73801), (55328, 72990), (56770, 71136), (58392, 69160), (59280, 68124), (61636, 65520), (62244, 64880), (63258, 63840)]