5745200

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 60

約数和(自身を含む): 14115168

約数和(自身を除く): 8369968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 271, 400, 424, 530, 542, 848, 1060, 1084, 1325, 1355, 2120, 2168, 2650, 2710, 4240, 4336, 5300, 5420, 6775, 10600, 10840, 13550, 14363, 21200, 21680, 27100, 28726, 54200, 57452, 71815, 108400, 114904, 143630, 229808, 287260, 359075, 574520, 718150, 1149040, 1436300, 2872600, 5745200]

約数ペア:

[(1, 5745200), (2, 2872600), (4, 1436300), (5, 1149040), (8, 718150), (10, 574520), (16, 359075), (20, 287260), (25, 229808), (40, 143630), (50, 114904), (53, 108400), (80, 71815), (100, 57452), (106, 54200), (200, 28726), (212, 27100), (265, 21680), (271, 21200), (400, 14363), (424, 13550), (530, 10840), (542, 10600), (848, 6775), (1060, 5420), (1084, 5300), (1325, 4336), (1355, 4240), (2120, 2710), (2168, 2650)]