140360160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 475517952

約数和(自身を除く): 335157792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 103, 120, 136, 160, 167, 170, 204, 206, 240, 255, 272, 309, 334, 340, 408, 412, 480, 501, 510, 515, 544, 618, 668, 680, 816, 824, 835, 1002, 1020, 1030, 1236, 1336, 1360, 1545, 1632, 1648, 1670, 1751, 2004, 2040, 2060, 2472, 2505, 2672, 2720, 2839, 3090, 3296, 3340, 3502, 4008, 4080, 4120, 4944, 5010, 5253, 5344, 5678, 6180, 6680, 7004, 8016, 8160, 8240, 8517, 8755, 9888, 10020, 10506, 11356, 12360, 13360, 14008, 14195, 16032, 16480, 17034, 17201, 17510, 20040, 21012, 22712, 24720, 26265, 26720, 28016, 28390, 34068, 34402, 35020, 40080, 42024, 42585, 45424, 49440, 51603, 52530, 56032, 56780, 68136, 68804, 70040, 80160, 84048, 85170, 86005, 90848, 103206, 105060, 113560, 136272, 137608, 140080, 168096, 170340, 172010, 206412, 210120, 227120, 258015, 272544, 275216, 280160, 292417, 340680, 344020, 412824, 420240, 454240, 516030, 550432, 584834, 681360, 688040, 825648, 840480, 877251, 1032060, 1169668, 1362720, 1376080, 1462085, 1651296, 1754502, 2064120, 2339336, 2752160, 2924170, 3509004, 4128240, 4386255, 4678672, 5848340, 7018008, 8256480, 8772510, 9357344, 11696680, 14036016, 17545020, 23393360, 28072032, 35090040, 46786720, 70180080, 140360160]

約数ペア:

[(1, 140360160), (2, 70180080), (3, 46786720), (4, 35090040), (5, 28072032), (6, 23393360), (8, 17545020), (10, 14036016), (12, 11696680), (15, 9357344), (16, 8772510), (17, 8256480), (20, 7018008), (24, 5848340), (30, 4678672), (32, 4386255), (34, 4128240), (40, 3509004), (48, 2924170), (51, 2752160), (60, 2339336), (68, 2064120), (80, 1754502), (85, 1651296), (96, 1462085), (102, 1376080), (103, 1362720), (120, 1169668), (136, 1032060), (160, 877251), (167, 840480), (170, 825648), (204, 688040), (206, 681360), (240, 584834), (255, 550432), (272, 516030), (309, 454240), (334, 420240), (340, 412824), (408, 344020), (412, 340680), (480, 292417), (501, 280160), (510, 275216), (515, 272544), (544, 258015), (618, 227120), (668, 210120), (680, 206412), (816, 172010), (824, 170340), (835, 168096), (1002, 140080), (1020, 137608), (1030, 136272), (1236, 113560), (1336, 105060), (1360, 103206), (1545, 90848), (1632, 86005), (1648, 85170), (1670, 84048), (1751, 80160), (2004, 70040), (2040, 68804), (2060, 68136), (2472, 56780), (2505, 56032), (2672, 52530), (2720, 51603), (2839, 49440), (3090, 45424), (3296, 42585), (3340, 42024), (3502, 40080), (4008, 35020), (4080, 34402), (4120, 34068), (4944, 28390), (5010, 28016), (5253, 26720), (5344, 26265), (5678, 24720), (6180, 22712), (6680, 21012), (7004, 20040), (8016, 17510), (8160, 17201), (8240, 17034), (8517, 16480), (8755, 16032), (9888, 14195), (10020, 14008), (10506, 13360), (11356, 12360)]