185985120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 627056640

約数和(自身を除く): 441071520

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, 348, 372, 431, 435, 464, 465, 480, 496, 580, 620, 696, 744, 862, 870, 899, 928, 930, 992, 1160, 1240, 1293, 1392, 1488, 1724, 1740, 1798, 1860, 2155, 2320, 2480, 2586, 2697, 2784, 2976, 3448, 3480, 3596, 3720, 4310, 4495, 4640, 4960, 5172, 5394, 6465, 6896, 6960, 7192, 7440, 8620, 8990, 10344, 10788, 12499, 12930, 13361, 13485, 13792, 13920, 14384, 14880, 17240, 17980, 20688, 21576, 24998, 25860, 26722, 26970, 28768, 34480, 35960, 37497, 40083, 41376, 43152, 49996, 51720, 53444, 53940, 62495, 66805, 68960, 71920, 74994, 80166, 86304, 99992, 103440, 106888, 107880, 124990, 133610, 143840, 149988, 160332, 187485, 199984, 200415, 206880, 213776, 215760, 249980, 267220, 299976, 320664, 374970, 387469, 399968, 400830, 427552, 431520, 499960, 534440, 599952, 641328, 749940, 774938, 801660, 999920, 1068880, 1162407, 1199904, 1282656, 1499880, 1549876, 1603320, 1937345, 1999840, 2137760, 2324814, 2999760, 3099752, 3206640, 3874690, 4649628, 5812035, 5999520, 6199504, 6413280, 7749380, 9299256, 11624070, 12399008, 15498760, 18598512, 23248140, 30997520, 37197024, 46496280, 61995040, 92992560, 185985120]

約数ペア:

[(1, 185985120), (2, 92992560), (3, 61995040), (4, 46496280), (5, 37197024), (6, 30997520), (8, 23248140), (10, 18598512), (12, 15498760), (15, 12399008), (16, 11624070), (20, 9299256), (24, 7749380), (29, 6413280), (30, 6199504), (31, 5999520), (32, 5812035), (40, 4649628), (48, 3874690), (58, 3206640), (60, 3099752), (62, 2999760), (80, 2324814), (87, 2137760), (93, 1999840), (96, 1937345), (116, 1603320), (120, 1549876), (124, 1499880), (145, 1282656), (155, 1199904), (160, 1162407), (174, 1068880), (186, 999920), (232, 801660), (240, 774938), (248, 749940), (290, 641328), (310, 599952), (348, 534440), (372, 499960), (431, 431520), (435, 427552), (464, 400830), (465, 399968), (480, 387469), (496, 374970), (580, 320664), (620, 299976), (696, 267220), (744, 249980), (862, 215760), (870, 213776), (899, 206880), (928, 200415), (930, 199984), (992, 187485), (1160, 160332), (1240, 149988), (1293, 143840), (1392, 133610), (1488, 124990), (1724, 107880), (1740, 106888), (1798, 103440), (1860, 99992), (2155, 86304), (2320, 80166), (2480, 74994), (2586, 71920), (2697, 68960), (2784, 66805), (2976, 62495), (3448, 53940), (3480, 53444), (3596, 51720), (3720, 49996), (4310, 43152), (4495, 41376), (4640, 40083), (4960, 37497), (5172, 35960), (5394, 34480), (6465, 28768), (6896, 26970), (6960, 26722), (7192, 25860), (7440, 24998), (8620, 21576), (8990, 20688), (10344, 17980), (10788, 17240), (12499, 14880), (12930, 14384), (13361, 13920), (13485, 13792)]