275086080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23879}}^1$

素因数の和:23906

約数の個数: 108

約数和(自身を含む): 951809040

約数和(自身を除く): 676722960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 23879, 47758, 71637, 95516, 119395, 143274, 191032, 214911, 238790, 286548, 358185, 382064, 429822, 477580, 573096, 716370, 764128, 859644, 955160, 1074555, 1146192, 1432740, 1528256, 1719288, 1910320, 2149110, 2292384, 2865480, 3056512, 3438576, 3820640, 4298220, 4584768, 5730960, 6113024, 6877152, 7641280, 8596440, 9169536, 11461920, 13754304, 15282560, 17192880, 18339072, 22923840, 27508608, 30565120, 34385760, 45847680, 55017216, 68771520, 91695360, 137543040, 275086080]

約数ペア:

[(1, 275086080), (2, 137543040), (3, 91695360), (4, 68771520), (5, 55017216), (6, 45847680), (8, 34385760), (9, 30565120), (10, 27508608), (12, 22923840), (15, 18339072), (16, 17192880), (18, 15282560), (20, 13754304), (24, 11461920), (30, 9169536), (32, 8596440), (36, 7641280), (40, 6877152), (45, 6113024), (48, 5730960), (60, 4584768), (64, 4298220), (72, 3820640), (80, 3438576), (90, 3056512), (96, 2865480), (120, 2292384), (128, 2149110), (144, 1910320), (160, 1719288), (180, 1528256), (192, 1432740), (240, 1146192), (256, 1074555), (288, 955160), (320, 859644), (360, 764128), (384, 716370), (480, 573096), (576, 477580), (640, 429822), (720, 382064), (768, 358185), (960, 286548), (1152, 238790), (1280, 214911), (1440, 191032), (1920, 143274), (2304, 119395), (2880, 95516), (3840, 71637), (5760, 47758), (11520, 23879)]