7802215440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{60091}}^1$

素因数の和:60648

約数の個数: 80

約数和(自身を含む): 24231978816

約数和(自身を除く): 16429763376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 541, 1082, 1623, 2164, 2705, 3246, 4328, 5410, 6492, 8115, 8656, 10820, 12984, 16230, 21640, 25968, 32460, 43280, 60091, 64920, 120182, 129840, 180273, 240364, 300455, 360546, 480728, 600910, 721092, 901365, 961456, 1201820, 1442184, 1802730, 2403640, 2884368, 3605460, 4807280, 7210920, 14421840, 32509231, 65018462, 97527693, 130036924, 162546155, 195055386, 260073848, 325092310, 390110772, 487638465, 520147696, 650184620, 780221544, 975276930, 1300369240, 1560443088, 1950553860, 2600738480, 3901107720, 7802215440]

約数ペア:

[(1, 7802215440), (2, 3901107720), (3, 2600738480), (4, 1950553860), (5, 1560443088), (6, 1300369240), (8, 975276930), (10, 780221544), (12, 650184620), (15, 520147696), (16, 487638465), (20, 390110772), (24, 325092310), (30, 260073848), (40, 195055386), (48, 162546155), (60, 130036924), (80, 97527693), (120, 65018462), (240, 32509231), (541, 14421840), (1082, 7210920), (1623, 4807280), (2164, 3605460), (2705, 2884368), (3246, 2403640), (4328, 1802730), (5410, 1442184), (6492, 1201820), (8115, 961456), (8656, 901365), (10820, 721092), (12984, 600910), (16230, 480728), (21640, 360546), (25968, 300455), (32460, 240364), (43280, 180273), (60091, 129840), (64920, 120182)]