577112880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{8681}}^1$

素因数の和:8974

約数の個数: 80

約数和(自身を含む): 1795715424

約数和(自身を除く): 1218602544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 8681, 11080, 13296, 16620, 17362, 22160, 26043, 33240, 34724, 43405, 52086, 66480, 69448, 86810, 104172, 130215, 138896, 173620, 208344, 260430, 347240, 416688, 520860, 694480, 1041720, 2083440, 2404637, 4809274, 7213911, 9618548, 12023185, 14427822, 19237096, 24046370, 28855644, 36069555, 38474192, 48092740, 57711288, 72139110, 96185480, 115422576, 144278220, 192370960, 288556440, 577112880]

約数ペア:

[(1, 577112880), (2, 288556440), (3, 192370960), (4, 144278220), (5, 115422576), (6, 96185480), (8, 72139110), (10, 57711288), (12, 48092740), (15, 38474192), (16, 36069555), (20, 28855644), (24, 24046370), (30, 19237096), (40, 14427822), (48, 12023185), (60, 9618548), (80, 7213911), (120, 4809274), (240, 2404637), (277, 2083440), (554, 1041720), (831, 694480), (1108, 520860), (1385, 416688), (1662, 347240), (2216, 260430), (2770, 208344), (3324, 173620), (4155, 138896), (4432, 130215), (5540, 104172), (6648, 86810), (8310, 69448), (8681, 66480), (11080, 52086), (13296, 43405), (16620, 34724), (17362, 33240), (22160, 26043)]