249698889240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8513}}^1\times {\mathrm{244429}}^1$

素因数の和:252956

約数の個数: 64

約数和(自身を含む): 749187727200

約数和(自身を除く): 499488837960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8513, 17026, 25539, 34052, 42565, 51078, 68104, 85130, 102156, 127695, 170260, 204312, 244429, 255390, 340520, 488858, 510780, 733287, 977716, 1021560, 1222145, 1466574, 1955432, 2444290, 2933148, 3666435, 4888580, 5866296, 7332870, 9777160, 14665740, 29331480, 2080824077, 4161648154, 6242472231, 8323296308, 10404120385, 12484944462, 16646592616, 20808240770, 24969888924, 31212361155, 41616481540, 49939777848, 62424722310, 83232963080, 124849444620, 249698889240]

約数ペア:

[(1, 249698889240), (2, 124849444620), (3, 83232963080), (4, 62424722310), (5, 49939777848), (6, 41616481540), (8, 31212361155), (10, 24969888924), (12, 20808240770), (15, 16646592616), (20, 12484944462), (24, 10404120385), (30, 8323296308), (40, 6242472231), (60, 4161648154), (120, 2080824077), (8513, 29331480), (17026, 14665740), (25539, 9777160), (34052, 7332870), (42565, 5866296), (51078, 4888580), (68104, 3666435), (85130, 2933148), (102156, 2444290), (127695, 1955432), (170260, 1466574), (204312, 1222145), (244429, 1021560), (255390, 977716), (340520, 733287), (488858, 510780)]