98028240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1709}}^1$

素因数の和:1964

約数の個数: 80

約数和(自身を含む): 305337600

約数和(自身を除く): 207309360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1709, 1912, 2390, 2868, 3418, 3585, 3824, 4780, 5127, 5736, 6836, 7170, 8545, 9560, 10254, 11472, 13672, 14340, 17090, 19120, 20508, 25635, 27344, 28680, 34180, 41016, 51270, 57360, 68360, 82032, 102540, 136720, 205080, 408451, 410160, 816902, 1225353, 1633804, 2042255, 2450706, 3267608, 4084510, 4901412, 6126765, 6535216, 8169020, 9802824, 12253530, 16338040, 19605648, 24507060, 32676080, 49014120, 98028240]

約数ペア:

[(1, 98028240), (2, 49014120), (3, 32676080), (4, 24507060), (5, 19605648), (6, 16338040), (8, 12253530), (10, 9802824), (12, 8169020), (15, 6535216), (16, 6126765), (20, 4901412), (24, 4084510), (30, 3267608), (40, 2450706), (48, 2042255), (60, 1633804), (80, 1225353), (120, 816902), (239, 410160), (240, 408451), (478, 205080), (717, 136720), (956, 102540), (1195, 82032), (1434, 68360), (1709, 57360), (1912, 51270), (2390, 41016), (2868, 34180), (3418, 28680), (3585, 27344), (3824, 25635), (4780, 20508), (5127, 19120), (5736, 17090), (6836, 14340), (7170, 13672), (8545, 11472), (9560, 10254)]