5905712640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1579}}^1$

素因数の和:2092

約数の個数: 160

約数和(自身を含む): 18930574080

約数和(自身を除く): 13024861440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 487, 512, 640, 768, 960, 974, 1280, 1461, 1536, 1579, 1920, 1948, 2435, 2560, 2922, 3158, 3840, 3896, 4737, 4870, 5844, 6316, 7305, 7680, 7792, 7895, 9474, 9740, 11688, 12632, 14610, 15584, 15790, 18948, 19480, 23376, 23685, 25264, 29220, 31168, 31580, 37896, 38960, 46752, 47370, 50528, 58440, 62336, 63160, 75792, 77920, 93504, 94740, 101056, 116880, 124672, 126320, 151584, 155840, 187008, 189480, 202112, 233760, 249344, 252640, 303168, 311680, 374016, 378960, 404224, 467520, 505280, 606336, 623360, 748032, 757920, 768973, 808448, 935040, 1010560, 1212672, 1246720, 1515840, 1537946, 1870080, 2021120, 2306919, 2425344, 3031680, 3075892, 3740160, 3844865, 4042240, 4613838, 6063360, 6151784, 7689730, 9227676, 11534595, 12126720, 12303568, 15379460, 18455352, 23069190, 24607136, 30758920, 36910704, 46138380, 49214272, 61517840, 73821408, 92276760, 98428544, 123035680, 147642816, 184553520, 196857088, 246071360, 295285632, 369107040, 393714176, 492142720, 590571264, 738214080, 984285440, 1181142528, 1476428160, 1968570880, 2952856320, 5905712640]

約数ペア:

[(1, 5905712640), (2, 2952856320), (3, 1968570880), (4, 1476428160), (5, 1181142528), (6, 984285440), (8, 738214080), (10, 590571264), (12, 492142720), (15, 393714176), (16, 369107040), (20, 295285632), (24, 246071360), (30, 196857088), (32, 184553520), (40, 147642816), (48, 123035680), (60, 98428544), (64, 92276760), (80, 73821408), (96, 61517840), (120, 49214272), (128, 46138380), (160, 36910704), (192, 30758920), (240, 24607136), (256, 23069190), (320, 18455352), (384, 15379460), (480, 12303568), (487, 12126720), (512, 11534595), (640, 9227676), (768, 7689730), (960, 6151784), (974, 6063360), (1280, 4613838), (1461, 4042240), (1536, 3844865), (1579, 3740160), (1920, 3075892), (1948, 3031680), (2435, 2425344), (2560, 2306919), (2922, 2021120), (3158, 1870080), (3840, 1537946), (3896, 1515840), (4737, 1246720), (4870, 1212672), (5844, 1010560), (6316, 935040), (7305, 808448), (7680, 768973), (7792, 757920), (7895, 748032), (9474, 623360), (9740, 606336), (11688, 505280), (12632, 467520), (14610, 404224), (15584, 378960), (15790, 374016), (18948, 311680), (19480, 303168), (23376, 252640), (23685, 249344), (25264, 233760), (29220, 202112), (31168, 189480), (31580, 187008), (37896, 155840), (38960, 151584), (46752, 126320), (47370, 124672), (50528, 116880), (58440, 101056), (62336, 94740), (63160, 93504), (75792, 77920)]