65283360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 206805312

約数和(自身を除く): 141521952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 277, 480, 491, 554, 831, 982, 1108, 1385, 1473, 1662, 1964, 2216, 2455, 2770, 2946, 3324, 3928, 4155, 4432, 4910, 5540, 5892, 6648, 7365, 7856, 8310, 8864, 9820, 11080, 11784, 13296, 14730, 15712, 16620, 19640, 22160, 23568, 26592, 29460, 33240, 39280, 44320, 47136, 58920, 66480, 78560, 117840, 132960, 136007, 235680, 272014, 408021, 544028, 680035, 816042, 1088056, 1360070, 1632084, 2040105, 2176112, 2720140, 3264168, 4080210, 4352224, 5440280, 6528336, 8160420, 10880560, 13056672, 16320840, 21761120, 32641680, 65283360]

約数ペア:

[(1, 65283360), (2, 32641680), (3, 21761120), (4, 16320840), (5, 13056672), (6, 10880560), (8, 8160420), (10, 6528336), (12, 5440280), (15, 4352224), (16, 4080210), (20, 3264168), (24, 2720140), (30, 2176112), (32, 2040105), (40, 1632084), (48, 1360070), (60, 1088056), (80, 816042), (96, 680035), (120, 544028), (160, 408021), (240, 272014), (277, 235680), (480, 136007), (491, 132960), (554, 117840), (831, 78560), (982, 66480), (1108, 58920), (1385, 47136), (1473, 44320), (1662, 39280), (1964, 33240), (2216, 29460), (2455, 26592), (2770, 23568), (2946, 22160), (3324, 19640), (3928, 16620), (4155, 15712), (4432, 14730), (4910, 13296), (5540, 11784), (5892, 11080), (6648, 9820), (7365, 8864), (7856, 8310)]