102565400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 277229280

約数和(自身を除く): 174663880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 140, 175, 200, 244, 280, 305, 350, 427, 488, 610, 700, 854, 1201, 1220, 1400, 1525, 1708, 2135, 2402, 2440, 3050, 3416, 4270, 4804, 6005, 6100, 8407, 8540, 9608, 10675, 12010, 12200, 16814, 17080, 21350, 24020, 30025, 33628, 42035, 42700, 48040, 60050, 67256, 73261, 84070, 85400, 120100, 146522, 168140, 210175, 240200, 293044, 336280, 366305, 420350, 512827, 586088, 732610, 840700, 1025654, 1465220, 1681400, 1831525, 2051308, 2564135, 2930440, 3663050, 4102616, 5128270, 7326100, 10256540, 12820675, 14652200, 20513080, 25641350, 51282700, 102565400]

約数ペア:

[(1, 102565400), (2, 51282700), (4, 25641350), (5, 20513080), (7, 14652200), (8, 12820675), (10, 10256540), (14, 7326100), (20, 5128270), (25, 4102616), (28, 3663050), (35, 2930440), (40, 2564135), (50, 2051308), (56, 1831525), (61, 1681400), (70, 1465220), (100, 1025654), (122, 840700), (140, 732610), (175, 586088), (200, 512827), (244, 420350), (280, 366305), (305, 336280), (350, 293044), (427, 240200), (488, 210175), (610, 168140), (700, 146522), (854, 120100), (1201, 85400), (1220, 84070), (1400, 73261), (1525, 67256), (1708, 60050), (2135, 48040), (2402, 42700), (2440, 42035), (3050, 33628), (3416, 30025), (4270, 24020), (4804, 21350), (6005, 17080), (6100, 16814), (8407, 12200), (8540, 12010), (9608, 10675)]