8581461120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11731}}^1$

素因数の和:11883

約数の個数: 192

約数和(自身を含む): 29868733440

約数和(自身を除く): 21287272320

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, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 960, 1016, 1143, 1152, 1270, 1440, 1524, 1905, 1920, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 5760, 6096, 7620, 8128, 9144, 10160, 11430, 11731, 12192, 15240, 16256, 18288, 20320, 22860, 23462, 24384, 30480, 35193, 36576, 40640, 45720, 46924, 48768, 58655, 60960, 70386, 73152, 81280, 91440, 93848, 105579, 117310, 121920, 140772, 146304, 175965, 182880, 187696, 211158, 234620, 243840, 281544, 351930, 365760, 375392, 422316, 469240, 527895, 563088, 703860, 731520, 750784, 844632, 938480, 1055790, 1126176, 1407720, 1489837, 1501568, 1689264, 1876960, 2111580, 2252352, 2815440, 2979674, 3378528, 3753920, 4223160, 4469511, 4504704, 5630880, 5959348, 6757056, 7449185, 7507840, 8446320, 8939022, 11261760, 11918696, 13408533, 13514112, 14898370, 16892640, 17878044, 22347555, 22523520, 23837392, 26817066, 29796740, 33785280, 35756088, 44695110, 47674784, 53634132, 59593480, 67042665, 67570560, 71512176, 89390220, 95349568, 107268264, 119186960, 134085330, 143024352, 178780440, 190699136, 214536528, 238373920, 268170660, 286048704, 357560880, 429073056, 476747840, 536341320, 572097408, 715121760, 858146112, 953495680, 1072682640, 1430243520, 1716292224, 2145365280, 2860487040, 4290730560, 8581461120]

約数ペア:

[(1, 8581461120), (2, 4290730560), (3, 2860487040), (4, 2145365280), (5, 1716292224), (6, 1430243520), (8, 1072682640), (9, 953495680), (10, 858146112), (12, 715121760), (15, 572097408), (16, 536341320), (18, 476747840), (20, 429073056), (24, 357560880), (30, 286048704), (32, 268170660), (36, 238373920), (40, 214536528), (45, 190699136), (48, 178780440), (60, 143024352), (64, 134085330), (72, 119186960), (80, 107268264), (90, 95349568), (96, 89390220), (120, 71512176), (127, 67570560), (128, 67042665), (144, 59593480), (160, 53634132), (180, 47674784), (192, 44695110), (240, 35756088), (254, 33785280), (288, 29796740), (320, 26817066), (360, 23837392), (381, 22523520), (384, 22347555), (480, 17878044), (508, 16892640), (576, 14898370), (635, 13514112), (640, 13408533), (720, 11918696), (762, 11261760), (960, 8939022), (1016, 8446320), (1143, 7507840), (1152, 7449185), (1270, 6757056), (1440, 5959348), (1524, 5630880), (1905, 4504704), (1920, 4469511), (2032, 4223160), (2286, 3753920), (2540, 3378528), (2880, 2979674), (3048, 2815440), (3810, 2252352), (4064, 2111580), (4572, 1876960), (5080, 1689264), (5715, 1501568), (5760, 1489837), (6096, 1407720), (7620, 1126176), (8128, 1055790), (9144, 938480), (10160, 844632), (11430, 750784), (11731, 731520), (12192, 703860), (15240, 563088), (16256, 527895), (18288, 469240), (20320, 422316), (22860, 375392), (23462, 365760), (24384, 351930), (30480, 281544), (35193, 243840), (36576, 234620), (40640, 211158), (45720, 187696), (46924, 182880), (48768, 175965), (58655, 146304), (60960, 140772), (70386, 121920), (73152, 117310), (81280, 105579), (91440, 93848)]