152502800

素因数分解:

$2^4\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2339}}^1$

素因数の和:2520

約数の個数: 60

約数和(自身を含む): 368793360

約数和(自身を除く): 216290560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 163, 200, 326, 400, 652, 815, 1304, 1630, 2339, 2608, 3260, 4075, 4678, 6520, 8150, 9356, 11695, 13040, 16300, 18712, 23390, 32600, 37424, 46780, 58475, 65200, 93560, 116950, 187120, 233900, 381257, 467800, 762514, 935600, 1525028, 1906285, 3050056, 3812570, 6100112, 7625140, 9531425, 15250280, 19062850, 30500560, 38125700, 76251400, 152502800]

約数ペア:

[(1, 152502800), (2, 76251400), (4, 38125700), (5, 30500560), (8, 19062850), (10, 15250280), (16, 9531425), (20, 7625140), (25, 6100112), (40, 3812570), (50, 3050056), (80, 1906285), (100, 1525028), (163, 935600), (200, 762514), (326, 467800), (400, 381257), (652, 233900), (815, 187120), (1304, 116950), (1630, 93560), (2339, 65200), (2608, 58475), (3260, 46780), (4075, 37424), (4678, 32600), (6520, 23390), (8150, 18712), (9356, 16300), (11695, 13040)]