172627680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{359641}}^1$

素因数の和:359659

約数の個数: 48

約数和(自身を含む): 543778704

約数和(自身を除く): 371151024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 359641, 719282, 1078923, 1438564, 1798205, 2157846, 2877128, 3596410, 4315692, 5394615, 5754256, 7192820, 8631384, 10789230, 11508512, 14385640, 17262768, 21578460, 28771280, 34525536, 43156920, 57542560, 86313840, 172627680]

約数ペア:

[(1, 172627680), (2, 86313840), (3, 57542560), (4, 43156920), (5, 34525536), (6, 28771280), (8, 21578460), (10, 17262768), (12, 14385640), (15, 11508512), (16, 10789230), (20, 8631384), (24, 7192820), (30, 5754256), (32, 5394615), (40, 4315692), (48, 3596410), (60, 2877128), (80, 2157846), (96, 1798205), (120, 1438564), (160, 1078923), (240, 719282), (480, 359641)]