91508160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:698

約数の個数: 112

約数和(自身を含む): 292608000

約数和(自身を除く): 201099840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 398, 479, 480, 597, 796, 958, 960, 995, 1194, 1437, 1592, 1916, 1990, 2388, 2395, 2874, 2985, 3184, 3832, 3980, 4776, 4790, 5748, 5970, 6368, 7185, 7664, 7960, 9552, 9580, 11496, 11940, 12736, 14370, 15328, 15920, 19104, 19160, 22992, 23880, 28740, 30656, 31840, 38208, 38320, 45984, 47760, 57480, 63680, 76640, 91968, 95321, 95520, 114960, 153280, 190642, 191040, 229920, 285963, 381284, 459840, 476605, 571926, 762568, 953210, 1143852, 1429815, 1525136, 1906420, 2287704, 2859630, 3050272, 3812840, 4575408, 5719260, 6100544, 7625680, 9150816, 11438520, 15251360, 18301632, 22877040, 30502720, 45754080, 91508160]

約数ペア:

[(1, 91508160), (2, 45754080), (3, 30502720), (4, 22877040), (5, 18301632), (6, 15251360), (8, 11438520), (10, 9150816), (12, 7625680), (15, 6100544), (16, 5719260), (20, 4575408), (24, 3812840), (30, 3050272), (32, 2859630), (40, 2287704), (48, 1906420), (60, 1525136), (64, 1429815), (80, 1143852), (96, 953210), (120, 762568), (160, 571926), (192, 476605), (199, 459840), (240, 381284), (320, 285963), (398, 229920), (479, 191040), (480, 190642), (597, 153280), (796, 114960), (958, 95520), (960, 95321), (995, 91968), (1194, 76640), (1437, 63680), (1592, 57480), (1916, 47760), (1990, 45984), (2388, 38320), (2395, 38208), (2874, 31840), (2985, 30656), (3184, 28740), (3832, 23880), (3980, 22992), (4776, 19160), (4790, 19104), (5748, 15920), (5970, 15328), (6368, 14370), (7185, 12736), (7664, 11940), (7960, 11496), (9552, 9580)]