1080950160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{145289}}^1$

素因数の和:145336

約数の個数: 80

約数和(自身を含む): 3459064320

約数和(自身を除く): 2378114160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 145289, 290578, 435867, 581156, 726445, 871734, 1162312, 1452890, 1743468, 2179335, 2324624, 2905780, 3486936, 4358670, 4503959, 5811560, 6973872, 8717340, 9007918, 11623120, 13511877, 17434680, 18015836, 22519795, 27023754, 34869360, 36031672, 45039590, 54047508, 67559385, 72063344, 90079180, 108095016, 135118770, 180158360, 216190032, 270237540, 360316720, 540475080, 1080950160]

約数ペア:

[(1, 1080950160), (2, 540475080), (3, 360316720), (4, 270237540), (5, 216190032), (6, 180158360), (8, 135118770), (10, 108095016), (12, 90079180), (15, 72063344), (16, 67559385), (20, 54047508), (24, 45039590), (30, 36031672), (31, 34869360), (40, 27023754), (48, 22519795), (60, 18015836), (62, 17434680), (80, 13511877), (93, 11623120), (120, 9007918), (124, 8717340), (155, 6973872), (186, 5811560), (240, 4503959), (248, 4358670), (310, 3486936), (372, 2905780), (465, 2324624), (496, 2179335), (620, 1743468), (744, 1452890), (930, 1162312), (1240, 871734), (1488, 726445), (1860, 581156), (2480, 435867), (3720, 290578), (7440, 145289)]