75782560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 207712512

約数和(自身を除く): 131929952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 953, 994, 1120, 1136, 1420, 1906, 1988, 2272, 2485, 2840, 3812, 3976, 4765, 4970, 5680, 6671, 7624, 7952, 9530, 9940, 11360, 13342, 15248, 15904, 19060, 19880, 26684, 30496, 33355, 38120, 39760, 53368, 66710, 67663, 76240, 79520, 106736, 133420, 135326, 152480, 213472, 266840, 270652, 338315, 473641, 533680, 541304, 676630, 947282, 1067360, 1082608, 1353260, 1894564, 2165216, 2368205, 2706520, 3789128, 4736410, 5413040, 7578256, 9472820, 10826080, 15156512, 18945640, 37891280, 75782560]

約数ペア:

[(1, 75782560), (2, 37891280), (4, 18945640), (5, 15156512), (7, 10826080), (8, 9472820), (10, 7578256), (14, 5413040), (16, 4736410), (20, 3789128), (28, 2706520), (32, 2368205), (35, 2165216), (40, 1894564), (56, 1353260), (70, 1082608), (71, 1067360), (80, 947282), (112, 676630), (140, 541304), (142, 533680), (160, 473641), (224, 338315), (280, 270652), (284, 266840), (355, 213472), (497, 152480), (560, 135326), (568, 133420), (710, 106736), (953, 79520), (994, 76240), (1120, 67663), (1136, 66710), (1420, 53368), (1906, 39760), (1988, 38120), (2272, 33355), (2485, 30496), (2840, 26684), (3812, 19880), (3976, 19060), (4765, 15904), (4970, 15248), (5680, 13342), (6671, 11360), (7624, 9940), (7952, 9530)]