180366624

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3989}}^1$

素因数の和:4162

約数の個数: 72

約数和(自身を含む): 516313980

約数和(自身を除く): 335947356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 3989, 5024, 5652, 7536, 7978, 11304, 11967, 15072, 15956, 22608, 23934, 31912, 35901, 45216, 47868, 63824, 71802, 95736, 127648, 143604, 191472, 287208, 382944, 574416, 626273, 1148832, 1252546, 1878819, 2505092, 3757638, 5010184, 5636457, 7515276, 10020368, 11272914, 15030552, 20040736, 22545828, 30061104, 45091656, 60122208, 90183312, 180366624]

約数ペア:

[(1, 180366624), (2, 90183312), (3, 60122208), (4, 45091656), (6, 30061104), (8, 22545828), (9, 20040736), (12, 15030552), (16, 11272914), (18, 10020368), (24, 7515276), (32, 5636457), (36, 5010184), (48, 3757638), (72, 2505092), (96, 1878819), (144, 1252546), (157, 1148832), (288, 626273), (314, 574416), (471, 382944), (628, 287208), (942, 191472), (1256, 143604), (1413, 127648), (1884, 95736), (2512, 71802), (2826, 63824), (3768, 47868), (3989, 45216), (5024, 35901), (5652, 31912), (7536, 23934), (7978, 22608), (11304, 15956), (11967, 15072)]