2021418360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 384

約数和(自身を含む): 7547904000

約数和(自身を除く): 5526485640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 127, 130, 152, 156, 171, 179, 180, 190, 195, 228, 234, 247, 254, 260, 285, 312, 342, 358, 360, 380, 381, 390, 456, 468, 494, 508, 520, 537, 570, 585, 635, 684, 716, 741, 760, 762, 780, 855, 895, 936, 988, 1016, 1074, 1140, 1143, 1170, 1235, 1270, 1368, 1432, 1482, 1524, 1560, 1611, 1651, 1710, 1790, 1905, 1976, 2148, 2223, 2280, 2286, 2327, 2340, 2413, 2470, 2540, 2685, 2964, 3048, 3222, 3302, 3401, 3420, 3580, 3705, 3810, 4296, 4446, 4572, 4654, 4680, 4826, 4940, 4953, 5080, 5370, 5715, 5928, 6444, 6604, 6802, 6840, 6981, 7160, 7239, 7410, 7620, 8055, 8255, 8892, 9144, 9308, 9652, 9880, 9906, 10203, 10740, 11115, 11430, 11635, 12065, 12888, 13208, 13604, 13962, 14478, 14820, 14859, 15240, 16110, 16510, 17005, 17784, 18616, 19304, 19812, 20406, 20943, 21480, 21717, 22230, 22733, 22860, 23270, 24130, 24765, 27208, 27924, 28956, 29640, 29718, 30609, 31369, 32220, 33020, 34010, 34905, 36195, 39624, 40812, 41886, 43434, 44213, 44460, 45466, 45720, 46540, 48260, 49530, 51015, 55848, 57912, 59436, 61218, 62738, 64440, 66040, 68020, 68199, 69810, 72390, 74295, 81624, 83772, 86868, 88426, 88920, 90932, 93080, 94107, 96520, 99060, 102030, 104715, 108585, 113665, 118872, 122436, 125476, 132639, 136040, 136398, 139620, 144780, 148590, 153045, 156845, 167544, 173736, 176852, 181864, 188214, 198120, 204060, 204597, 209430, 217170, 221065, 227330, 244872, 250952, 265278, 272796, 279240, 282321, 289560, 295529, 297180, 306090, 313690, 340995, 353704, 376428, 397917, 408120, 409194, 418860, 431927, 434340, 442130, 454660, 470535, 530556, 545592, 564642, 591058, 594360, 612180, 627380, 663195, 681990, 752856, 795834, 818388, 837720, 863854, 868680, 884260, 886587, 909320, 941070, 1022985, 1061112, 1129284, 1182116, 1224360, 1254760, 1295781, 1326390, 1363980, 1411605, 1477645, 1591668, 1636776, 1727708, 1768520, 1773174, 1882140, 1989585, 2045970, 2159635, 2258568, 2364232, 2591562, 2652780, 2659761, 2727960, 2823210, 2955290, 3183336, 3455416, 3546348, 3764280, 3887343, 3979170, 4091940, 4319270, 4432935, 5183124, 5305560, 5319522, 5615051, 5646420, 5910580, 6478905, 7092696, 7774686, 7958340, 8183880, 8638540, 8865870, 10366248, 10639044, 11230102, 11292840, 11821160, 12957810, 13298805, 15549372, 15916680, 16845153, 17277080, 17731740, 19436715, 21278088, 22460204, 25915620, 26597610, 28075255, 31098744, 33690306, 35463480, 38873430, 44920408, 50535459, 51831240, 53195220, 56150510, 67380612, 77746860, 84225765, 101070918, 106390440, 112301020, 134761224, 155493720, 168451530, 202141836, 224602040, 252677295, 336903060, 404283672, 505354590, 673806120, 1010709180, 2021418360]

約数ペア:

[(1, 2021418360), (2, 1010709180), (3, 673806120), (4, 505354590), (5, 404283672), (6, 336903060), (8, 252677295), (9, 224602040), (10, 202141836), (12, 168451530), (13, 155493720), (15, 134761224), (18, 112301020), (19, 106390440), (20, 101070918), (24, 84225765), (26, 77746860), (30, 67380612), (36, 56150510), (38, 53195220), (39, 51831240), (40, 50535459), (45, 44920408), (52, 38873430), (57, 35463480), (60, 33690306), (65, 31098744), (72, 28075255), (76, 26597610), (78, 25915620), (90, 22460204), (95, 21278088), (104, 19436715), (114, 17731740), (117, 17277080), (120, 16845153), (127, 15916680), (130, 15549372), (152, 13298805), (156, 12957810), (171, 11821160), (179, 11292840), (180, 11230102), (190, 10639044), (195, 10366248), (228, 8865870), (234, 8638540), (247, 8183880), (254, 7958340), (260, 7774686), (285, 7092696), (312, 6478905), (342, 5910580), (358, 5646420), (360, 5615051), (380, 5319522), (381, 5305560), (390, 5183124), (456, 4432935), (468, 4319270), (494, 4091940), (508, 3979170), (520, 3887343), (537, 3764280), (570, 3546348), (585, 3455416), (635, 3183336), (684, 2955290), (716, 2823210), (741, 2727960), (760, 2659761), (762, 2652780), (780, 2591562), (855, 2364232), (895, 2258568), (936, 2159635), (988, 2045970), (1016, 1989585), (1074, 1882140), (1140, 1773174), (1143, 1768520), (1170, 1727708), (1235, 1636776), (1270, 1591668), (1368, 1477645), (1432, 1411605), (1482, 1363980), (1524, 1326390), (1560, 1295781), (1611, 1254760), (1651, 1224360), (1710, 1182116), (1790, 1129284), (1905, 1061112), (1976, 1022985), (2148, 941070), (2223, 909320), (2280, 886587), (2286, 884260), (2327, 868680), (2340, 863854), (2413, 837720), (2470, 818388), (2540, 795834), (2685, 752856), (2964, 681990), (3048, 663195), (3222, 627380), (3302, 612180), (3401, 594360), (3420, 591058), (3580, 564642), (3705, 545592), (3810, 530556), (4296, 470535), (4446, 454660), (4572, 442130), (4654, 434340), (4680, 431927), (4826, 418860), (4940, 409194), (4953, 408120), (5080, 397917), (5370, 376428), (5715, 353704), (5928, 340995), (6444, 313690), (6604, 306090), (6802, 297180), (6840, 295529), (6981, 289560), (7160, 282321), (7239, 279240), (7410, 272796), (7620, 265278), (8055, 250952), (8255, 244872), (8892, 227330), (9144, 221065), (9308, 217170), (9652, 209430), (9880, 204597), (9906, 204060), (10203, 198120), (10740, 188214), (11115, 181864), (11430, 176852), (11635, 173736), (12065, 167544), (12888, 156845), (13208, 153045), (13604, 148590), (13962, 144780), (14478, 139620), (14820, 136398), (14859, 136040), (15240, 132639), (16110, 125476), (16510, 122436), (17005, 118872), (17784, 113665), (18616, 108585), (19304, 104715), (19812, 102030), (20406, 99060), (20943, 96520), (21480, 94107), (21717, 93080), (22230, 90932), (22733, 88920), (22860, 88426), (23270, 86868), (24130, 83772), (24765, 81624), (27208, 74295), (27924, 72390), (28956, 69810), (29640, 68199), (29718, 68020), (30609, 66040), (31369, 64440), (32220, 62738), (33020, 61218), (34010, 59436), (34905, 57912), (36195, 55848), (39624, 51015), (40812, 49530), (41886, 48260), (43434, 46540), (44213, 45720), (44460, 45466)]