126168560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 368012160

約数和(自身を除く): 241843600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 34, 35, 40, 56, 58, 68, 70, 80, 85, 112, 116, 119, 136, 140, 145, 170, 203, 232, 238, 272, 280, 290, 340, 406, 457, 464, 476, 493, 560, 580, 595, 680, 812, 914, 952, 986, 1015, 1160, 1190, 1360, 1624, 1828, 1904, 1972, 2030, 2285, 2320, 2380, 2465, 3199, 3248, 3451, 3656, 3944, 4060, 4570, 4760, 4930, 6398, 6902, 7312, 7769, 7888, 8120, 9140, 9520, 9860, 12796, 13253, 13804, 15538, 15995, 16240, 17255, 18280, 19720, 25592, 26506, 27608, 31076, 31990, 34510, 36560, 38845, 39440, 51184, 53012, 54383, 55216, 62152, 63980, 66265, 69020, 77690, 92771, 106024, 108766, 124304, 127960, 132530, 138040, 155380, 185542, 212048, 217532, 225301, 255920, 265060, 271915, 276080, 310760, 371084, 435064, 450602, 463855, 530120, 543830, 621520, 742168, 870128, 901204, 927710, 1060240, 1087660, 1126505, 1484336, 1577107, 1802408, 1855420, 2175320, 2253010, 3154214, 3604816, 3710840, 4350640, 4506020, 6308428, 7421680, 7885535, 9012040, 12616856, 15771070, 18024080, 25233712, 31542140, 63084280, 126168560]

約数ペア:

[(1, 126168560), (2, 63084280), (4, 31542140), (5, 25233712), (7, 18024080), (8, 15771070), (10, 12616856), (14, 9012040), (16, 7885535), (17, 7421680), (20, 6308428), (28, 4506020), (29, 4350640), (34, 3710840), (35, 3604816), (40, 3154214), (56, 2253010), (58, 2175320), (68, 1855420), (70, 1802408), (80, 1577107), (85, 1484336), (112, 1126505), (116, 1087660), (119, 1060240), (136, 927710), (140, 901204), (145, 870128), (170, 742168), (203, 621520), (232, 543830), (238, 530120), (272, 463855), (280, 450602), (290, 435064), (340, 371084), (406, 310760), (457, 276080), (464, 271915), (476, 265060), (493, 255920), (560, 225301), (580, 217532), (595, 212048), (680, 185542), (812, 155380), (914, 138040), (952, 132530), (986, 127960), (1015, 124304), (1160, 108766), (1190, 106024), (1360, 92771), (1624, 77690), (1828, 69020), (1904, 66265), (1972, 63980), (2030, 62152), (2285, 55216), (2320, 54383), (2380, 53012), (2465, 51184), (3199, 39440), (3248, 38845), (3451, 36560), (3656, 34510), (3944, 31990), (4060, 31076), (4570, 27608), (4760, 26506), (4930, 25592), (6398, 19720), (6902, 18280), (7312, 17255), (7769, 16240), (7888, 15995), (8120, 15538), (9140, 13804), (9520, 13253), (9860, 12796)]