634035840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{330227}}^1$

素因数の和:330249

約数の個数: 64

約数和(自身を含む): 2020995360

約数和(自身を除く): 1386959520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 330227, 660454, 990681, 1320908, 1651135, 1981362, 2641816, 3302270, 3962724, 4953405, 5283632, 6604540, 7925448, 9906810, 10567264, 13209080, 15850896, 19813620, 21134528, 26418160, 31701792, 39627240, 42269056, 52836320, 63403584, 79254480, 105672640, 126807168, 158508960, 211345280, 317017920, 634035840]

約数ペア:

[(1, 634035840), (2, 317017920), (3, 211345280), (4, 158508960), (5, 126807168), (6, 105672640), (8, 79254480), (10, 63403584), (12, 52836320), (15, 42269056), (16, 39627240), (20, 31701792), (24, 26418160), (30, 21134528), (32, 19813620), (40, 15850896), (48, 13209080), (60, 10567264), (64, 9906810), (80, 7925448), (96, 6604540), (120, 5283632), (128, 4953405), (160, 3962724), (192, 3302270), (240, 2641816), (320, 1981362), (384, 1651135), (480, 1320908), (640, 990681), (960, 660454), (1920, 330227)]