2480847360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{323027}}^1$

素因数の和:323053

約数の個数: 80

約数和(自身を含む): 7930983456

約数和(自身を除く): 5450136096

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 323027, 646054, 969081, 1292108, 1615135, 1938162, 2584216, 3230270, 3876324, 4845405, 5168432, 6460540, 7752648, 9690810, 10336864, 12921080, 15505296, 19381620, 20673728, 25842160, 31010592, 38763240, 41347456, 51684320, 62021184, 77526480, 82694912, 103368640, 124042368, 155052960, 165389824, 206737280, 248084736, 310105920, 413474560, 496169472, 620211840, 826949120, 1240423680, 2480847360]

約数ペア:

[(1, 2480847360), (2, 1240423680), (3, 826949120), (4, 620211840), (5, 496169472), (6, 413474560), (8, 310105920), (10, 248084736), (12, 206737280), (15, 165389824), (16, 155052960), (20, 124042368), (24, 103368640), (30, 82694912), (32, 77526480), (40, 62021184), (48, 51684320), (60, 41347456), (64, 38763240), (80, 31010592), (96, 25842160), (120, 20673728), (128, 19381620), (160, 15505296), (192, 12921080), (240, 10336864), (256, 9690810), (320, 7752648), (384, 6460540), (480, 5168432), (512, 4845405), (640, 3876324), (768, 3230270), (960, 2584216), (1280, 1938162), (1536, 1615135), (1920, 1292108), (2560, 969081), (3840, 646054), (7680, 323027)]