2268400

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 5604552

約数和(自身を除く): 3336152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 107, 200, 212, 214, 265, 400, 424, 428, 530, 535, 848, 856, 1060, 1070, 1325, 1712, 2120, 2140, 2650, 2675, 4240, 4280, 5300, 5350, 5671, 8560, 10600, 10700, 11342, 21200, 21400, 22684, 28355, 42800, 45368, 56710, 90736, 113420, 141775, 226840, 283550, 453680, 567100, 1134200, 2268400]

約数ペア:

[(1, 2268400), (2, 1134200), (4, 567100), (5, 453680), (8, 283550), (10, 226840), (16, 141775), (20, 113420), (25, 90736), (40, 56710), (50, 45368), (53, 42800), (80, 28355), (100, 22684), (106, 21400), (107, 21200), (200, 11342), (212, 10700), (214, 10600), (265, 8560), (400, 5671), (424, 5350), (428, 5300), (530, 4280), (535, 4240), (848, 2675), (856, 2650), (1060, 2140), (1070, 2120), (1325, 1712)]