125932080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{811}}^1$

素因数の和:1474

約数の個数: 80

約数和(自身を含む): 391474944

約数和(自身を除く): 265542864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 647, 811, 1294, 1622, 1941, 2433, 2588, 3235, 3244, 3882, 4055, 4866, 5176, 6470, 6488, 7764, 8110, 9705, 9732, 10352, 12165, 12940, 12976, 15528, 16220, 19410, 19464, 24330, 25880, 31056, 32440, 38820, 38928, 48660, 51760, 64880, 77640, 97320, 155280, 194640, 524717, 1049434, 1574151, 2098868, 2623585, 3148302, 4197736, 5247170, 6296604, 7870755, 8395472, 10494340, 12593208, 15741510, 20988680, 25186416, 31483020, 41977360, 62966040, 125932080]

約数ペア:

[(1, 125932080), (2, 62966040), (3, 41977360), (4, 31483020), (5, 25186416), (6, 20988680), (8, 15741510), (10, 12593208), (12, 10494340), (15, 8395472), (16, 7870755), (20, 6296604), (24, 5247170), (30, 4197736), (40, 3148302), (48, 2623585), (60, 2098868), (80, 1574151), (120, 1049434), (240, 524717), (647, 194640), (811, 155280), (1294, 97320), (1622, 77640), (1941, 64880), (2433, 51760), (2588, 48660), (3235, 38928), (3244, 38820), (3882, 32440), (4055, 31056), (4866, 25880), (5176, 24330), (6470, 19464), (6488, 19410), (7764, 16220), (8110, 15528), (9705, 12976), (9732, 12940), (10352, 12165)]