63809427840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{16001}}^1$

素因数の和:16121

約数の個数: 256

約数和(自身を含む): 213100554240

約数和(自身を除く): 149291126400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 67, 80, 93, 96, 120, 124, 128, 134, 155, 160, 186, 192, 201, 240, 248, 268, 310, 320, 335, 372, 384, 402, 465, 480, 496, 536, 620, 640, 670, 744, 804, 930, 960, 992, 1005, 1072, 1240, 1340, 1488, 1608, 1860, 1920, 1984, 2010, 2077, 2144, 2480, 2680, 2976, 3216, 3720, 3968, 4020, 4154, 4288, 4960, 5360, 5952, 6231, 6432, 7440, 8040, 8308, 8576, 9920, 10385, 10720, 11904, 12462, 12864, 14880, 16001, 16080, 16616, 19840, 20770, 21440, 24924, 25728, 29760, 31155, 32002, 32160, 33232, 41540, 42880, 48003, 49848, 59520, 62310, 64004, 64320, 66464, 80005, 83080, 96006, 99696, 124620, 128008, 128640, 132928, 160010, 166160, 192012, 199392, 240015, 249240, 256016, 265856, 320020, 332320, 384024, 398784, 480030, 496031, 498480, 512032, 640040, 664640, 768048, 797568, 960060, 992062, 996960, 1024064, 1072067, 1280080, 1329280, 1488093, 1536096, 1920120, 1984124, 1993920, 2048128, 2144134, 2480155, 2560160, 2976186, 3072192, 3216201, 3840240, 3968248, 3987840, 4288268, 4960310, 5120320, 5360335, 5952372, 6144384, 6432402, 7440465, 7680480, 7936496, 8576536, 9920620, 10240640, 10720670, 11904744, 12864804, 14880930, 15360960, 15872992, 16081005, 17153072, 19841240, 21441340, 23809488, 25729608, 29761860, 30721920, 31745984, 32162010, 33234077, 34306144, 39682480, 42882680, 47618976, 51459216, 59523720, 63491968, 64324020, 66468154, 68612288, 79364960, 85765360, 95237952, 99702231, 102918432, 119047440, 128648040, 132936308, 137224576, 158729920, 166170385, 171530720, 190475904, 199404462, 205836864, 238094880, 257296080, 265872616, 317459840, 332340770, 343061440, 398808924, 411673728, 476189760, 498511155, 514592160, 531745232, 664681540, 686122880, 797617848, 952379520, 997022310, 1029184320, 1063490464, 1329363080, 1595235696, 1994044620, 2058368640, 2126980928, 2658726160, 3190471392, 3988089240, 4253961856, 5317452320, 6380942784, 7976178480, 10634904640, 12761885568, 15952356960, 21269809280, 31904713920, 63809427840]

約数ペア:

[(1, 63809427840), (2, 31904713920), (3, 21269809280), (4, 15952356960), (5, 12761885568), (6, 10634904640), (8, 7976178480), (10, 6380942784), (12, 5317452320), (15, 4253961856), (16, 3988089240), (20, 3190471392), (24, 2658726160), (30, 2126980928), (31, 2058368640), (32, 1994044620), (40, 1595235696), (48, 1329363080), (60, 1063490464), (62, 1029184320), (64, 997022310), (67, 952379520), (80, 797617848), (93, 686122880), (96, 664681540), (120, 531745232), (124, 514592160), (128, 498511155), (134, 476189760), (155, 411673728), (160, 398808924), (186, 343061440), (192, 332340770), (201, 317459840), (240, 265872616), (248, 257296080), (268, 238094880), (310, 205836864), (320, 199404462), (335, 190475904), (372, 171530720), (384, 166170385), (402, 158729920), (465, 137224576), (480, 132936308), (496, 128648040), (536, 119047440), (620, 102918432), (640, 99702231), (670, 95237952), (744, 85765360), (804, 79364960), (930, 68612288), (960, 66468154), (992, 64324020), (1005, 63491968), (1072, 59523720), (1240, 51459216), (1340, 47618976), (1488, 42882680), (1608, 39682480), (1860, 34306144), (1920, 33234077), (1984, 32162010), (2010, 31745984), (2077, 30721920), (2144, 29761860), (2480, 25729608), (2680, 23809488), (2976, 21441340), (3216, 19841240), (3720, 17153072), (3968, 16081005), (4020, 15872992), (4154, 15360960), (4288, 14880930), (4960, 12864804), (5360, 11904744), (5952, 10720670), (6231, 10240640), (6432, 9920620), (7440, 8576536), (8040, 7936496), (8308, 7680480), (8576, 7440465), (9920, 6432402), (10385, 6144384), (10720, 5952372), (11904, 5360335), (12462, 5120320), (12864, 4960310), (14880, 4288268), (16001, 3987840), (16080, 3968248), (16616, 3840240), (19840, 3216201), (20770, 3072192), (21440, 2976186), (24924, 2560160), (25728, 2480155), (29760, 2144134), (31155, 2048128), (32002, 1993920), (32160, 1984124), (33232, 1920120), (41540, 1536096), (42880, 1488093), (48003, 1329280), (49848, 1280080), (59520, 1072067), (62310, 1024064), (64004, 996960), (64320, 992062), (66464, 960060), (80005, 797568), (83080, 768048), (96006, 664640), (99696, 640040), (124620, 512032), (128008, 498480), (128640, 496031), (132928, 480030), (160010, 398784), (166160, 384024), (192012, 332320), (199392, 320020), (240015, 265856), (249240, 256016)]