152876040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15349}}^1$

素因数の和:15446

約数の個数: 64

約数和(自身を含む): 464184000

約数和(自身を除く): 311307960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 15349, 30698, 46047, 61396, 76745, 92094, 122792, 153490, 184188, 230235, 306980, 368376, 460470, 613960, 920940, 1273967, 1841880, 2547934, 3821901, 5095868, 6369835, 7643802, 10191736, 12739670, 15287604, 19109505, 25479340, 30575208, 38219010, 50958680, 76438020, 152876040]

約数ペア:

[(1, 152876040), (2, 76438020), (3, 50958680), (4, 38219010), (5, 30575208), (6, 25479340), (8, 19109505), (10, 15287604), (12, 12739670), (15, 10191736), (20, 7643802), (24, 6369835), (30, 5095868), (40, 3821901), (60, 2547934), (83, 1841880), (120, 1273967), (166, 920940), (249, 613960), (332, 460470), (415, 368376), (498, 306980), (664, 230235), (830, 184188), (996, 153490), (1245, 122792), (1660, 92094), (1992, 76745), (2490, 61396), (3320, 46047), (4980, 30698), (9960, 15349)]