55350960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:771

約数の個数: 160

約数和(自身を含む): 200558592

約数和(自身を除く): 145207632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 701, 705, 752, 840, 940, 987, 1128, 1316, 1402, 1410, 1645, 1680, 1880, 1974, 2103, 2256, 2632, 2804, 2820, 3290, 3505, 3760, 3948, 4206, 4907, 4935, 5264, 5608, 5640, 6580, 7010, 7896, 8412, 9814, 9870, 10515, 11216, 11280, 13160, 14020, 14721, 15792, 16824, 19628, 19740, 21030, 24535, 26320, 28040, 29442, 32947, 33648, 39256, 39480, 42060, 49070, 56080, 58884, 65894, 73605, 78512, 78960, 84120, 98140, 98841, 117768, 131788, 147210, 164735, 168240, 196280, 197682, 230629, 235536, 263576, 294420, 329470, 392560, 395364, 461258, 494205, 527152, 588840, 658940, 691887, 790728, 922516, 988410, 1153145, 1177680, 1317880, 1383774, 1581456, 1845032, 1976820, 2306290, 2635760, 2767548, 3459435, 3690064, 3953640, 4612580, 5535096, 6918870, 7907280, 9225160, 11070192, 13837740, 18450320, 27675480, 55350960]

約数ペア:

[(1, 55350960), (2, 27675480), (3, 18450320), (4, 13837740), (5, 11070192), (6, 9225160), (7, 7907280), (8, 6918870), (10, 5535096), (12, 4612580), (14, 3953640), (15, 3690064), (16, 3459435), (20, 2767548), (21, 2635760), (24, 2306290), (28, 1976820), (30, 1845032), (35, 1581456), (40, 1383774), (42, 1317880), (47, 1177680), (48, 1153145), (56, 988410), (60, 922516), (70, 790728), (80, 691887), (84, 658940), (94, 588840), (105, 527152), (112, 494205), (120, 461258), (140, 395364), (141, 392560), (168, 329470), (188, 294420), (210, 263576), (235, 235536), (240, 230629), (280, 197682), (282, 196280), (329, 168240), (336, 164735), (376, 147210), (420, 131788), (470, 117768), (560, 98841), (564, 98140), (658, 84120), (701, 78960), (705, 78512), (752, 73605), (840, 65894), (940, 58884), (987, 56080), (1128, 49070), (1316, 42060), (1402, 39480), (1410, 39256), (1645, 33648), (1680, 32947), (1880, 29442), (1974, 28040), (2103, 26320), (2256, 24535), (2632, 21030), (2804, 19740), (2820, 19628), (3290, 16824), (3505, 15792), (3760, 14721), (3948, 14020), (4206, 13160), (4907, 11280), (4935, 11216), (5264, 10515), (5608, 9870), (5640, 9814), (6580, 8412), (7010, 7896)]