54853680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 196844544

約数和(自身を除く): 141990864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 206, 210, 240, 280, 309, 317, 336, 412, 420, 515, 560, 618, 634, 721, 824, 840, 951, 1030, 1236, 1268, 1442, 1545, 1585, 1648, 1680, 1902, 2060, 2163, 2219, 2472, 2536, 2884, 3090, 3170, 3605, 3804, 4120, 4326, 4438, 4755, 4944, 5072, 5768, 6180, 6340, 6657, 7210, 7608, 8240, 8652, 8876, 9510, 10815, 11095, 11536, 12360, 12680, 13314, 14420, 15216, 17304, 17752, 19020, 21630, 22190, 24720, 25360, 26628, 28840, 32651, 33285, 34608, 35504, 38040, 43260, 44380, 53256, 57680, 65302, 66570, 76080, 86520, 88760, 97953, 106512, 130604, 133140, 163255, 173040, 177520, 195906, 228557, 261208, 266280, 326510, 391812, 457114, 489765, 522416, 532560, 653020, 685671, 783624, 914228, 979530, 1142785, 1306040, 1371342, 1567248, 1828456, 1959060, 2285570, 2612080, 2742684, 3428355, 3656912, 3918120, 4571140, 5485368, 6856710, 7836240, 9142280, 10970736, 13713420, 18284560, 27426840, 54853680]

約数ペア:

[(1, 54853680), (2, 27426840), (3, 18284560), (4, 13713420), (5, 10970736), (6, 9142280), (7, 7836240), (8, 6856710), (10, 5485368), (12, 4571140), (14, 3918120), (15, 3656912), (16, 3428355), (20, 2742684), (21, 2612080), (24, 2285570), (28, 1959060), (30, 1828456), (35, 1567248), (40, 1371342), (42, 1306040), (48, 1142785), (56, 979530), (60, 914228), (70, 783624), (80, 685671), (84, 653020), (103, 532560), (105, 522416), (112, 489765), (120, 457114), (140, 391812), (168, 326510), (206, 266280), (210, 261208), (240, 228557), (280, 195906), (309, 177520), (317, 173040), (336, 163255), (412, 133140), (420, 130604), (515, 106512), (560, 97953), (618, 88760), (634, 86520), (721, 76080), (824, 66570), (840, 65302), (951, 57680), (1030, 53256), (1236, 44380), (1268, 43260), (1442, 38040), (1545, 35504), (1585, 34608), (1648, 33285), (1680, 32651), (1902, 28840), (2060, 26628), (2163, 25360), (2219, 24720), (2472, 22190), (2536, 21630), (2884, 19020), (3090, 17752), (3170, 17304), (3605, 15216), (3804, 14420), (4120, 13314), (4326, 12680), (4438, 12360), (4755, 11536), (4944, 11095), (5072, 10815), (5768, 9510), (6180, 8876), (6340, 8652), (6657, 8240), (7210, 7608)]