149651760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13267}}^1$

素因数の和:13330

約数の個数: 80

約数和(自身を含む): 473826816

約数和(自身を除く): 324175056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13267, 26534, 39801, 53068, 66335, 79602, 106136, 132670, 159204, 199005, 212272, 265340, 318408, 398010, 530680, 623549, 636816, 796020, 1061360, 1247098, 1592040, 1870647, 2494196, 3117745, 3184080, 3741294, 4988392, 6235490, 7482588, 9353235, 9976784, 12470980, 14965176, 18706470, 24941960, 29930352, 37412940, 49883920, 74825880, 149651760]

約数ペア:

[(1, 149651760), (2, 74825880), (3, 49883920), (4, 37412940), (5, 29930352), (6, 24941960), (8, 18706470), (10, 14965176), (12, 12470980), (15, 9976784), (16, 9353235), (20, 7482588), (24, 6235490), (30, 4988392), (40, 3741294), (47, 3184080), (48, 3117745), (60, 2494196), (80, 1870647), (94, 1592040), (120, 1247098), (141, 1061360), (188, 796020), (235, 636816), (240, 623549), (282, 530680), (376, 398010), (470, 318408), (564, 265340), (705, 212272), (752, 199005), (940, 159204), (1128, 132670), (1410, 106136), (1880, 79602), (2256, 66335), (2820, 53068), (3760, 39801), (5640, 26534), (11280, 13267)]