334975440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1721}}^1$

素因数の和:2548

約数の個数: 80

約数和(自身を含む): 1040308416

約数和(自身を除く): 705332976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 811, 1622, 1721, 2433, 3244, 3442, 4055, 4866, 5163, 6488, 6884, 8110, 8605, 9732, 10326, 12165, 12976, 13768, 16220, 17210, 19464, 20652, 24330, 25815, 27536, 32440, 34420, 38928, 41304, 48660, 51630, 64880, 68840, 82608, 97320, 103260, 137680, 194640, 206520, 413040, 1395731, 2791462, 4187193, 5582924, 6978655, 8374386, 11165848, 13957310, 16748772, 20935965, 22331696, 27914620, 33497544, 41871930, 55829240, 66995088, 83743860, 111658480, 167487720, 334975440]

約数ペア:

[(1, 334975440), (2, 167487720), (3, 111658480), (4, 83743860), (5, 66995088), (6, 55829240), (8, 41871930), (10, 33497544), (12, 27914620), (15, 22331696), (16, 20935965), (20, 16748772), (24, 13957310), (30, 11165848), (40, 8374386), (48, 6978655), (60, 5582924), (80, 4187193), (120, 2791462), (240, 1395731), (811, 413040), (1622, 206520), (1721, 194640), (2433, 137680), (3244, 103260), (3442, 97320), (4055, 82608), (4866, 68840), (5163, 64880), (6488, 51630), (6884, 48660), (8110, 41304), (8605, 38928), (9732, 34420), (10326, 32440), (12165, 27536), (12976, 25815), (13768, 24330), (16220, 20652), (17210, 19464)]