230380400

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{10867}}^1$

素因数の和:10938

約数の個数: 60

約数和(自身を含む): 563983992

約数和(自身を除く): 333603592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 4240, 5300, 10600, 10867, 21200, 21734, 43468, 54335, 86936, 108670, 173872, 217340, 271675, 434680, 543350, 575951, 869360, 1086700, 1151902, 2173400, 2303804, 2879755, 4346800, 4607608, 5759510, 9215216, 11519020, 14398775, 23038040, 28797550, 46076080, 57595100, 115190200, 230380400]

約数ペア:

[(1, 230380400), (2, 115190200), (4, 57595100), (5, 46076080), (8, 28797550), (10, 23038040), (16, 14398775), (20, 11519020), (25, 9215216), (40, 5759510), (50, 4607608), (53, 4346800), (80, 2879755), (100, 2303804), (106, 2173400), (200, 1151902), (212, 1086700), (265, 869360), (400, 575951), (424, 543350), (530, 434680), (848, 271675), (1060, 217340), (1325, 173872), (2120, 108670), (2650, 86936), (4240, 54335), (5300, 43468), (10600, 21734), (10867, 21200)]