1613418840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37039}}^1$

素因数の和:37078

約数の個数: 144

約数和(自身を含む): 5763794400

約数和(自身を除く): 4150375560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 37039, 43560, 74078, 111117, 148156, 185195, 222234, 296312, 333351, 370390, 407429, 444468, 555585, 666702, 740780, 814858, 888936, 1111170, 1222287, 1333404, 1481560, 1629716, 1666755, 2037145, 2222340, 2444574, 2666808, 3259432, 3333510, 3666861, 4074290, 4444680, 4481719, 4889148, 6111435, 6667020, 7333722, 8148580, 8963438, 9778296, 12222870, 13334040, 13445157, 14667444, 16297160, 17926876, 18334305, 22408595, 24445740, 26890314, 29334888, 35853752, 36668610, 40335471, 44817190, 48891480, 53780628, 67225785, 73337220, 80670942, 89634380, 107561256, 134451570, 146674440, 161341884, 179268760, 201677355, 268903140, 322683768, 403354710, 537806280, 806709420, 1613418840]

約数ペア:

[(1, 1613418840), (2, 806709420), (3, 537806280), (4, 403354710), (5, 322683768), (6, 268903140), (8, 201677355), (9, 179268760), (10, 161341884), (11, 146674440), (12, 134451570), (15, 107561256), (18, 89634380), (20, 80670942), (22, 73337220), (24, 67225785), (30, 53780628), (33, 48891480), (36, 44817190), (40, 40335471), (44, 36668610), (45, 35853752), (55, 29334888), (60, 26890314), (66, 24445740), (72, 22408595), (88, 18334305), (90, 17926876), (99, 16297160), (110, 14667444), (120, 13445157), (121, 13334040), (132, 12222870), (165, 9778296), (180, 8963438), (198, 8148580), (220, 7333722), (242, 6667020), (264, 6111435), (330, 4889148), (360, 4481719), (363, 4444680), (396, 4074290), (440, 3666861), (484, 3333510), (495, 3259432), (605, 2666808), (660, 2444574), (726, 2222340), (792, 2037145), (968, 1666755), (990, 1629716), (1089, 1481560), (1210, 1333404), (1320, 1222287), (1452, 1111170), (1815, 888936), (1980, 814858), (2178, 740780), (2420, 666702), (2904, 555585), (3630, 444468), (3960, 407429), (4356, 370390), (4840, 333351), (5445, 296312), (7260, 222234), (8712, 185195), (10890, 148156), (14520, 111117), (21780, 74078), (37039, 43560)]