748470480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{3019}}^1$

素因数の和:4068

約数の個数: 80

約数和(自身を含む): 2323273920

約数和(自身を除く): 1574803440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1033, 2066, 3019, 3099, 4132, 5165, 6038, 6198, 8264, 9057, 10330, 12076, 12396, 15095, 15495, 16528, 18114, 20660, 24152, 24792, 30190, 30990, 36228, 41320, 45285, 48304, 49584, 60380, 61980, 72456, 82640, 90570, 120760, 123960, 144912, 181140, 241520, 247920, 362280, 724560, 3118627, 6237254, 9355881, 12474508, 15593135, 18711762, 24949016, 31186270, 37423524, 46779405, 49898032, 62372540, 74847048, 93558810, 124745080, 149694096, 187117620, 249490160, 374235240, 748470480]

約数ペア:

[(1, 748470480), (2, 374235240), (3, 249490160), (4, 187117620), (5, 149694096), (6, 124745080), (8, 93558810), (10, 74847048), (12, 62372540), (15, 49898032), (16, 46779405), (20, 37423524), (24, 31186270), (30, 24949016), (40, 18711762), (48, 15593135), (60, 12474508), (80, 9355881), (120, 6237254), (240, 3118627), (1033, 724560), (2066, 362280), (3019, 247920), (3099, 241520), (4132, 181140), (5165, 144912), (6038, 123960), (6198, 120760), (8264, 90570), (9057, 82640), (10330, 72456), (12076, 61980), (12396, 60380), (15095, 49584), (15495, 48304), (16528, 45285), (18114, 41320), (20660, 36228), (24152, 30990), (24792, 30190)]