4920321480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{179051}}^1$

素因数の和:179294

約数の個数: 64

約数和(自身を含む): 14825505600

約数和(自身を除く): 9905184120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 6870, 9160, 13740, 27480, 179051, 358102, 537153, 716204, 895255, 1074306, 1432408, 1790510, 2148612, 2685765, 3581020, 4297224, 5371530, 7162040, 10743060, 21486120, 41002679, 82005358, 123008037, 164010716, 205013395, 246016074, 328021432, 410026790, 492032148, 615040185, 820053580, 984064296, 1230080370, 1640107160, 2460160740, 4920321480]

約数ペア:

[(1, 4920321480), (2, 2460160740), (3, 1640107160), (4, 1230080370), (5, 984064296), (6, 820053580), (8, 615040185), (10, 492032148), (12, 410026790), (15, 328021432), (20, 246016074), (24, 205013395), (30, 164010716), (40, 123008037), (60, 82005358), (120, 41002679), (229, 21486120), (458, 10743060), (687, 7162040), (916, 5371530), (1145, 4297224), (1374, 3581020), (1832, 2685765), (2290, 2148612), (2748, 1790510), (3435, 1432408), (4580, 1074306), (5496, 895255), (6870, 716204), (9160, 537153), (13740, 358102), (27480, 179051)]