64475671680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{533033}}^1$

素因数の和:533068

約数の個数: 256

約数和(自身を含む): 260973446400

約数和(自身を除く): 196497774720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 533033, 1066066, 1599099, 2132132, 2665165, 3198198, 3731231, 4264264, 4797297, 5330330, 6396396, 7462462, 7995495, 8528528, 9594594, 10660660, 11193693, 12792792, 14391891, 14924924, 15990990, 17057056, 18656155, 19189188, 21321320, 22387386, 23986485, 25585584, 28783782, 29849848, 31981980, 33581079, 34114112, 37312310, 38378376, 42642640, 44774772, 47972970, 51171168, 55968465, 57567564, 59699696, 63963960, 67162158, 68228224, 71959455, 74624620, 76756752, 85285280, 89549544, 95945940, 100743237, 102342336, 111936930, 115135128, 119399392, 127927920, 134324316, 143918910, 149249240, 153513504, 167905395, 170570560, 179099088, 191891880, 201486474, 204684672, 223873860, 230270256, 238798784, 255855840, 268648632, 287837820, 298498480, 307027008, 335810790, 341141120, 358198176, 383783760, 402972948, 447747720, 460540512, 477597568, 503716185, 511711680, 537297264, 575675640, 596996960, 614054016, 671621580, 716396352, 767567520, 805945896, 895495440, 921081024, 1007432370, 1023423360, 1074594528, 1151351280, 1193993920, 1343243160, 1432792704, 1535135040, 1611891792, 1790990880, 1842162048, 2014864740, 2149189056, 2302702560, 2387987840, 2686486320, 3070270080, 3223783584, 3581981760, 4029729480, 4298378112, 4605405120, 5372972640, 6447567168, 7163963520, 8059458960, 9210810240, 10745945280, 12895134336, 16118917920, 21491890560, 32237835840, 64475671680]

約数ペア:

[(1, 64475671680), (2, 32237835840), (3, 21491890560), (4, 16118917920), (5, 12895134336), (6, 10745945280), (7, 9210810240), (8, 8059458960), (9, 7163963520), (10, 6447567168), (12, 5372972640), (14, 4605405120), (15, 4298378112), (16, 4029729480), (18, 3581981760), (20, 3223783584), (21, 3070270080), (24, 2686486320), (27, 2387987840), (28, 2302702560), (30, 2149189056), (32, 2014864740), (35, 1842162048), (36, 1790990880), (40, 1611891792), (42, 1535135040), (45, 1432792704), (48, 1343243160), (54, 1193993920), (56, 1151351280), (60, 1074594528), (63, 1023423360), (64, 1007432370), (70, 921081024), (72, 895495440), (80, 805945896), (84, 767567520), (90, 716396352), (96, 671621580), (105, 614054016), (108, 596996960), (112, 575675640), (120, 537297264), (126, 511711680), (128, 503716185), (135, 477597568), (140, 460540512), (144, 447747720), (160, 402972948), (168, 383783760), (180, 358198176), (189, 341141120), (192, 335810790), (210, 307027008), (216, 298498480), (224, 287837820), (240, 268648632), (252, 255855840), (270, 238798784), (280, 230270256), (288, 223873860), (315, 204684672), (320, 201486474), (336, 191891880), (360, 179099088), (378, 170570560), (384, 167905395), (420, 153513504), (432, 149249240), (448, 143918910), (480, 134324316), (504, 127927920), (540, 119399392), (560, 115135128), (576, 111936930), (630, 102342336), (640, 100743237), (672, 95945940), (720, 89549544), (756, 85285280), (840, 76756752), (864, 74624620), (896, 71959455), (945, 68228224), (960, 67162158), (1008, 63963960), (1080, 59699696), (1120, 57567564), (1152, 55968465), (1260, 51171168), (1344, 47972970), (1440, 44774772), (1512, 42642640), (1680, 38378376), (1728, 37312310), (1890, 34114112), (1920, 33581079), (2016, 31981980), (2160, 29849848), (2240, 28783782), (2520, 25585584), (2688, 23986485), (2880, 22387386), (3024, 21321320), (3360, 19189188), (3456, 18656155), (3780, 17057056), (4032, 15990990), (4320, 14924924), (4480, 14391891), (5040, 12792792), (5760, 11193693), (6048, 10660660), (6720, 9594594), (7560, 8528528), (8064, 7995495), (8640, 7462462), (10080, 6396396), (12096, 5330330), (13440, 4797297), (15120, 4264264), (17280, 3731231), (20160, 3198198), (24192, 2665165), (30240, 2132132), (40320, 1599099), (60480, 1066066), (120960, 533033)]