13213140960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{216751}}^1$

素因数の和:216896

約数の個数: 96

約数和(自身を含む): 41949315072

約数和(自身を除く): 28736174112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 216751, 433502, 650253, 867004, 1083755, 1300506, 1734008, 2167510, 2601012, 3251265, 3468016, 4335020, 5202024, 6502530, 6936032, 8670040, 10404048, 13005060, 17340080, 20808096, 26010120, 27527377, 34680160, 52020240, 55054754, 82582131, 104040480, 110109508, 137636885, 165164262, 220219016, 275273770, 330328524, 412910655, 440438032, 550547540, 660657048, 825821310, 880876064, 1101095080, 1321314096, 1651642620, 2202190160, 2642628192, 3303285240, 4404380320, 6606570480, 13213140960]

約数ペア:

[(1, 13213140960), (2, 6606570480), (3, 4404380320), (4, 3303285240), (5, 2642628192), (6, 2202190160), (8, 1651642620), (10, 1321314096), (12, 1101095080), (15, 880876064), (16, 825821310), (20, 660657048), (24, 550547540), (30, 440438032), (32, 412910655), (40, 330328524), (48, 275273770), (60, 220219016), (80, 165164262), (96, 137636885), (120, 110109508), (127, 104040480), (160, 82582131), (240, 55054754), (254, 52020240), (381, 34680160), (480, 27527377), (508, 26010120), (635, 20808096), (762, 17340080), (1016, 13005060), (1270, 10404048), (1524, 8670040), (1905, 6936032), (2032, 6502530), (2540, 5202024), (3048, 4335020), (3810, 3468016), (4064, 3251265), (5080, 2601012), (6096, 2167510), (7620, 1734008), (10160, 1300506), (12192, 1083755), (15240, 867004), (20320, 650253), (30480, 433502), (60960, 216751)]