100970160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1637}}^1$

素因数の和:1910

約数の個数: 80

約数和(自身を含む): 314417376

約数和(自身を除く): 213447216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1285, 1542, 1637, 2056, 2570, 3084, 3274, 3855, 4112, 4911, 5140, 6168, 6548, 7710, 8185, 9822, 10280, 12336, 13096, 15420, 16370, 19644, 20560, 24555, 26192, 30840, 32740, 39288, 49110, 61680, 65480, 78576, 98220, 130960, 196440, 392880, 420709, 841418, 1262127, 1682836, 2103545, 2524254, 3365672, 4207090, 5048508, 6310635, 6731344, 8414180, 10097016, 12621270, 16828360, 20194032, 25242540, 33656720, 50485080, 100970160]

約数ペア:

[(1, 100970160), (2, 50485080), (3, 33656720), (4, 25242540), (5, 20194032), (6, 16828360), (8, 12621270), (10, 10097016), (12, 8414180), (15, 6731344), (16, 6310635), (20, 5048508), (24, 4207090), (30, 3365672), (40, 2524254), (48, 2103545), (60, 1682836), (80, 1262127), (120, 841418), (240, 420709), (257, 392880), (514, 196440), (771, 130960), (1028, 98220), (1285, 78576), (1542, 65480), (1637, 61680), (2056, 49110), (2570, 39288), (3084, 32740), (3274, 30840), (3855, 26192), (4112, 24555), (4911, 20560), (5140, 19644), (6168, 16370), (6548, 15420), (7710, 13096), (8185, 12336), (9822, 10280)]