144890160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1061}}^1$

素因数の和:1646

約数の個数: 80

約数和(自身を含む): 450372960

約数和(自身を除く): 305482800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569, 1061, 1138, 1707, 2122, 2276, 2845, 3183, 3414, 4244, 4552, 5305, 5690, 6366, 6828, 8488, 8535, 9104, 10610, 11380, 12732, 13656, 15915, 16976, 17070, 21220, 22760, 25464, 27312, 31830, 34140, 42440, 45520, 50928, 63660, 68280, 84880, 127320, 136560, 254640, 603709, 1207418, 1811127, 2414836, 3018545, 3622254, 4829672, 6037090, 7244508, 9055635, 9659344, 12074180, 14489016, 18111270, 24148360, 28978032, 36222540, 48296720, 72445080, 144890160]

約数ペア:

[(1, 144890160), (2, 72445080), (3, 48296720), (4, 36222540), (5, 28978032), (6, 24148360), (8, 18111270), (10, 14489016), (12, 12074180), (15, 9659344), (16, 9055635), (20, 7244508), (24, 6037090), (30, 4829672), (40, 3622254), (48, 3018545), (60, 2414836), (80, 1811127), (120, 1207418), (240, 603709), (569, 254640), (1061, 136560), (1138, 127320), (1707, 84880), (2122, 68280), (2276, 63660), (2845, 50928), (3183, 45520), (3414, 42440), (4244, 34140), (4552, 31830), (5305, 27312), (5690, 25464), (6366, 22760), (6828, 21220), (8488, 17070), (8535, 16976), (9104, 15915), (10610, 13656), (11380, 12732)]