8961042240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{1871}}^1$

素因数の和:3557

約数の個数: 168

約数和(自身を含む): 30857269248

約数和(自身を除く): 21896227008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 1663, 1871, 2880, 3326, 3742, 4989, 5613, 6652, 7484, 8315, 9355, 9978, 11226, 13304, 14967, 14968, 16630, 16839, 18710, 19956, 22452, 24945, 26608, 28065, 29934, 29936, 33260, 33678, 37420, 39912, 44904, 49890, 53216, 56130, 59868, 59872, 66520, 67356, 74835, 74840, 79824, 84195, 89808, 99780, 106432, 112260, 119736, 119744, 133040, 134712, 149670, 149680, 159648, 168390, 179616, 199560, 224520, 239472, 266080, 269424, 299340, 299360, 319296, 336780, 359232, 399120, 449040, 478944, 532160, 538848, 598680, 598720, 673560, 798240, 898080, 957888, 1077696, 1197360, 1347120, 1596480, 1796160, 2394720, 2694240, 3111473, 4789440, 5388480, 6222946, 9334419, 12445892, 15557365, 18668838, 24891784, 28003257, 31114730, 37337676, 46672095, 49783568, 56006514, 62229460, 74675352, 93344190, 99567136, 112013028, 124458920, 140016285, 149350704, 186688380, 199134272, 224026056, 248917840, 280032570, 298701408, 373376760, 448052112, 497835680, 560065140, 597402816, 746753520, 896104224, 995671360, 1120130280, 1493507040, 1792208448, 2240260560, 2987014080, 4480521120, 8961042240]

約数ペア:

[(1, 8961042240), (2, 4480521120), (3, 2987014080), (4, 2240260560), (5, 1792208448), (6, 1493507040), (8, 1120130280), (9, 995671360), (10, 896104224), (12, 746753520), (15, 597402816), (16, 560065140), (18, 497835680), (20, 448052112), (24, 373376760), (30, 298701408), (32, 280032570), (36, 248917840), (40, 224026056), (45, 199134272), (48, 186688380), (60, 149350704), (64, 140016285), (72, 124458920), (80, 112013028), (90, 99567136), (96, 93344190), (120, 74675352), (144, 62229460), (160, 56006514), (180, 49783568), (192, 46672095), (240, 37337676), (288, 31114730), (320, 28003257), (360, 24891784), (480, 18668838), (576, 15557365), (720, 12445892), (960, 9334419), (1440, 6222946), (1663, 5388480), (1871, 4789440), (2880, 3111473), (3326, 2694240), (3742, 2394720), (4989, 1796160), (5613, 1596480), (6652, 1347120), (7484, 1197360), (8315, 1077696), (9355, 957888), (9978, 898080), (11226, 798240), (13304, 673560), (14967, 598720), (14968, 598680), (16630, 538848), (16839, 532160), (18710, 478944), (19956, 449040), (22452, 399120), (24945, 359232), (26608, 336780), (28065, 319296), (29934, 299360), (29936, 299340), (33260, 269424), (33678, 266080), (37420, 239472), (39912, 224520), (44904, 199560), (49890, 179616), (53216, 168390), (56130, 159648), (59868, 149680), (59872, 149670), (66520, 134712), (67356, 133040), (74835, 119744), (74840, 119736), (79824, 112260), (84195, 106432), (89808, 99780)]