142833120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 481904640

約数和(自身を除く): 339071520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 232, 240, 248, 290, 310, 331, 348, 372, 435, 464, 465, 480, 496, 580, 620, 662, 696, 744, 870, 899, 928, 930, 992, 993, 1160, 1240, 1324, 1392, 1488, 1655, 1740, 1798, 1860, 1986, 2320, 2480, 2648, 2697, 2784, 2976, 3310, 3480, 3596, 3720, 3972, 4495, 4640, 4960, 4965, 5296, 5394, 6620, 6960, 7192, 7440, 7944, 8990, 9599, 9930, 10261, 10592, 10788, 13240, 13485, 13920, 14384, 14880, 15888, 17980, 19198, 19860, 20522, 21576, 26480, 26970, 28768, 28797, 30783, 31776, 35960, 38396, 39720, 41044, 43152, 47995, 51305, 52960, 53940, 57594, 61566, 71920, 76792, 79440, 82088, 86304, 95990, 102610, 107880, 115188, 123132, 143840, 143985, 153584, 153915, 158880, 164176, 191980, 205220, 215760, 230376, 246264, 287970, 297569, 307168, 307830, 328352, 383960, 410440, 431520, 460752, 492528, 575940, 595138, 615660, 767920, 820880, 892707, 921504, 985056, 1151880, 1190276, 1231320, 1487845, 1535840, 1641760, 1785414, 2303760, 2380552, 2462640, 2975690, 3570828, 4463535, 4607520, 4761104, 4925280, 5951380, 7141656, 8927070, 9522208, 11902760, 14283312, 17854140, 23805520, 28566624, 35708280, 47611040, 71416560, 142833120]

約数ペア:

[(1, 142833120), (2, 71416560), (3, 47611040), (4, 35708280), (5, 28566624), (6, 23805520), (8, 17854140), (10, 14283312), (12, 11902760), (15, 9522208), (16, 8927070), (20, 7141656), (24, 5951380), (29, 4925280), (30, 4761104), (31, 4607520), (32, 4463535), (40, 3570828), (48, 2975690), (58, 2462640), (60, 2380552), (62, 2303760), (80, 1785414), (87, 1641760), (93, 1535840), (96, 1487845), (116, 1231320), (120, 1190276), (124, 1151880), (145, 985056), (155, 921504), (160, 892707), (174, 820880), (186, 767920), (232, 615660), (240, 595138), (248, 575940), (290, 492528), (310, 460752), (331, 431520), (348, 410440), (372, 383960), (435, 328352), (464, 307830), (465, 307168), (480, 297569), (496, 287970), (580, 246264), (620, 230376), (662, 215760), (696, 205220), (744, 191980), (870, 164176), (899, 158880), (928, 153915), (930, 153584), (992, 143985), (993, 143840), (1160, 123132), (1240, 115188), (1324, 107880), (1392, 102610), (1488, 95990), (1655, 86304), (1740, 82088), (1798, 79440), (1860, 76792), (1986, 71920), (2320, 61566), (2480, 57594), (2648, 53940), (2697, 52960), (2784, 51305), (2976, 47995), (3310, 43152), (3480, 41044), (3596, 39720), (3720, 38396), (3972, 35960), (4495, 31776), (4640, 30783), (4960, 28797), (4965, 28768), (5296, 26970), (5394, 26480), (6620, 21576), (6960, 20522), (7192, 19860), (7440, 19198), (7944, 17980), (8990, 15888), (9599, 14880), (9930, 14384), (10261, 13920), (10592, 13485), (10788, 13240)]