475333440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{495139}}^1$

素因数の和:495159

約数の個数: 56

約数和(自身を含む): 1509186720

約数和(自身を除く): 1033853280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 495139, 990278, 1485417, 1980556, 2475695, 2970834, 3961112, 4951390, 5941668, 7427085, 7922224, 9902780, 11883336, 14854170, 15844448, 19805560, 23766672, 29708340, 31688896, 39611120, 47533344, 59416680, 79222240, 95066688, 118833360, 158444480, 237666720, 475333440]

約数ペア:

[(1, 475333440), (2, 237666720), (3, 158444480), (4, 118833360), (5, 95066688), (6, 79222240), (8, 59416680), (10, 47533344), (12, 39611120), (15, 31688896), (16, 29708340), (20, 23766672), (24, 19805560), (30, 15844448), (32, 14854170), (40, 11883336), (48, 9902780), (60, 7922224), (64, 7427085), (80, 5941668), (96, 4951390), (120, 3961112), (160, 2970834), (192, 2475695), (240, 1980556), (320, 1485417), (480, 990278), (960, 495139)]