79124280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 237958560

約数和(自身を除く): 158834280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 773, 853, 1546, 1706, 2319, 2559, 3092, 3412, 3865, 4265, 4638, 5118, 6184, 6824, 7730, 8530, 9276, 10236, 11595, 12795, 15460, 17060, 18552, 20472, 23190, 25590, 30920, 34120, 46380, 51180, 92760, 102360, 659369, 1318738, 1978107, 2637476, 3296845, 3956214, 5274952, 6593690, 7912428, 9890535, 13187380, 15824856, 19781070, 26374760, 39562140, 79124280]

約数ペア:

[(1, 79124280), (2, 39562140), (3, 26374760), (4, 19781070), (5, 15824856), (6, 13187380), (8, 9890535), (10, 7912428), (12, 6593690), (15, 5274952), (20, 3956214), (24, 3296845), (30, 2637476), (40, 1978107), (60, 1318738), (120, 659369), (773, 102360), (853, 92760), (1546, 51180), (1706, 46380), (2319, 34120), (2559, 30920), (3092, 25590), (3412, 23190), (3865, 20472), (4265, 18552), (4638, 17060), (5118, 15460), (6184, 12795), (6824, 11595), (7730, 10236), (8530, 9276)]