1214144640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 384

約数和(自身を含む): 4486547520

約数和(自身を除く): 3272402880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 211, 216, 222, 240, 243, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 422, 432, 444, 480, 486, 540, 555, 576, 592, 633, 640, 648, 666, 720, 740, 810, 844, 864, 888, 960, 972, 999, 1055, 1080, 1110, 1152, 1184, 1215, 1266, 1296, 1332, 1440, 1480, 1620, 1665, 1688, 1728, 1776, 1899, 1920, 1944, 1998, 2110, 2160, 2220, 2368, 2430, 2532, 2592, 2664, 2880, 2960, 2997, 3165, 3240, 3330, 3376, 3456, 3552, 3798, 3888, 3996, 4220, 4320, 4440, 4736, 4860, 4995, 5064, 5184, 5328, 5697, 5760, 5920, 5994, 6330, 6480, 6660, 6752, 7104, 7596, 7776, 7807, 7992, 8440, 8640, 8880, 8991, 9495, 9720, 9990, 10128, 10368, 10656, 11394, 11840, 11988, 12660, 12960, 13320, 13504, 14208, 14985, 15192, 15552, 15614, 15984, 16880, 17091, 17280, 17760, 17982, 18990, 19440, 19980, 20256, 21312, 22788, 23421, 23680, 23976, 25320, 25920, 26640, 27008, 28485, 29970, 30384, 31104, 31228, 31968, 33760, 34182, 35520, 35964, 37980, 38880, 39035, 39960, 40512, 42624, 44955, 45576, 46842, 47952, 50640, 51273, 51840, 53280, 56970, 59940, 60768, 62456, 63936, 67520, 68364, 70263, 71040, 71928, 75960, 77760, 78070, 79920, 81024, 85455, 89910, 91152, 93684, 95904, 101280, 102546, 106560, 113940, 117105, 119880, 121536, 124912, 127872, 135040, 136728, 140526, 143856, 151920, 155520, 156140, 159840, 170910, 179820, 182304, 187368, 191808, 202560, 205092, 210789, 213120, 227880, 234210, 239760, 243072, 249824, 256365, 273456, 281052, 287712, 303840, 312280, 319680, 341820, 351315, 359640, 364608, 374736, 383616, 405120, 410184, 421578, 455760, 468420, 479520, 499648, 512730, 546912, 562104, 575424, 607680, 624560, 632367, 639360, 683640, 702630, 719280, 729216, 749472, 820368, 843156, 911520, 936840, 959040, 999296, 1025460, 1053945, 1093824, 1124208, 1150848, 1215360, 1249120, 1264734, 1367280, 1405260, 1438560, 1498944, 1640736, 1686312, 1823040, 1873680, 1897101, 1918080, 2050920, 2107890, 2187648, 2248416, 2498240, 2529468, 2734560, 2810520, 2877120, 2997888, 3161835, 3281472, 3372624, 3646080, 3747360, 3794202, 4101840, 4215780, 4496832, 4996480, 5058936, 5469120, 5621040, 5754240, 6323670, 6562944, 6745248, 7494720, 7588404, 8203680, 8431560, 8993664, 9485505, 10117872, 10938240, 11242080, 12647340, 13490496, 14989440, 15176808, 16407360, 16863120, 18971010, 20235744, 22484160, 25294680, 26980992, 30353616, 32814720, 33726240, 37942020, 40471488, 44968320, 50589360, 60707232, 67452480, 75884040, 80942976, 101178720, 121414464, 134904960, 151768080, 202357440, 242828928, 303536160, 404714880, 607072320, 1214144640]

約数ペア:

[(1, 1214144640), (2, 607072320), (3, 404714880), (4, 303536160), (5, 242828928), (6, 202357440), (8, 151768080), (9, 134904960), (10, 121414464), (12, 101178720), (15, 80942976), (16, 75884040), (18, 67452480), (20, 60707232), (24, 50589360), (27, 44968320), (30, 40471488), (32, 37942020), (36, 33726240), (37, 32814720), (40, 30353616), (45, 26980992), (48, 25294680), (54, 22484160), (60, 20235744), (64, 18971010), (72, 16863120), (74, 16407360), (80, 15176808), (81, 14989440), (90, 13490496), (96, 12647340), (108, 11242080), (111, 10938240), (120, 10117872), (128, 9485505), (135, 8993664), (144, 8431560), (148, 8203680), (160, 7588404), (162, 7494720), (180, 6745248), (185, 6562944), (192, 6323670), (211, 5754240), (216, 5621040), (222, 5469120), (240, 5058936), (243, 4996480), (270, 4496832), (288, 4215780), (296, 4101840), (320, 3794202), (324, 3747360), (333, 3646080), (360, 3372624), (370, 3281472), (384, 3161835), (405, 2997888), (422, 2877120), (432, 2810520), (444, 2734560), (480, 2529468), (486, 2498240), (540, 2248416), (555, 2187648), (576, 2107890), (592, 2050920), (633, 1918080), (640, 1897101), (648, 1873680), (666, 1823040), (720, 1686312), (740, 1640736), (810, 1498944), (844, 1438560), (864, 1405260), (888, 1367280), (960, 1264734), (972, 1249120), (999, 1215360), (1055, 1150848), (1080, 1124208), (1110, 1093824), (1152, 1053945), (1184, 1025460), (1215, 999296), (1266, 959040), (1296, 936840), (1332, 911520), (1440, 843156), (1480, 820368), (1620, 749472), (1665, 729216), (1688, 719280), (1728, 702630), (1776, 683640), (1899, 639360), (1920, 632367), (1944, 624560), (1998, 607680), (2110, 575424), (2160, 562104), (2220, 546912), (2368, 512730), (2430, 499648), (2532, 479520), (2592, 468420), (2664, 455760), (2880, 421578), (2960, 410184), (2997, 405120), (3165, 383616), (3240, 374736), (3330, 364608), (3376, 359640), (3456, 351315), (3552, 341820), (3798, 319680), (3888, 312280), (3996, 303840), (4220, 287712), (4320, 281052), (4440, 273456), (4736, 256365), (4860, 249824), (4995, 243072), (5064, 239760), (5184, 234210), (5328, 227880), (5697, 213120), (5760, 210789), (5920, 205092), (5994, 202560), (6330, 191808), (6480, 187368), (6660, 182304), (6752, 179820), (7104, 170910), (7596, 159840), (7776, 156140), (7807, 155520), (7992, 151920), (8440, 143856), (8640, 140526), (8880, 136728), (8991, 135040), (9495, 127872), (9720, 124912), (9990, 121536), (10128, 119880), (10368, 117105), (10656, 113940), (11394, 106560), (11840, 102546), (11988, 101280), (12660, 95904), (12960, 93684), (13320, 91152), (13504, 89910), (14208, 85455), (14985, 81024), (15192, 79920), (15552, 78070), (15614, 77760), (15984, 75960), (16880, 71928), (17091, 71040), (17280, 70263), (17760, 68364), (17982, 67520), (18990, 63936), (19440, 62456), (19980, 60768), (20256, 59940), (21312, 56970), (22788, 53280), (23421, 51840), (23680, 51273), (23976, 50640), (25320, 47952), (25920, 46842), (26640, 45576), (27008, 44955), (28485, 42624), (29970, 40512), (30384, 39960), (31104, 39035), (31228, 38880), (31968, 37980), (33760, 35964), (34182, 35520)]