57160560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 187612992

約数和(自身を除く): 130452432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 41, 48, 60, 74, 80, 82, 111, 120, 123, 148, 157, 164, 185, 205, 222, 240, 246, 296, 314, 328, 370, 410, 444, 471, 492, 555, 592, 615, 628, 656, 740, 785, 820, 888, 942, 984, 1110, 1230, 1256, 1480, 1517, 1570, 1640, 1776, 1884, 1968, 2220, 2355, 2460, 2512, 2960, 3034, 3140, 3280, 3768, 4440, 4551, 4710, 4920, 5809, 6068, 6280, 6437, 7536, 7585, 8880, 9102, 9420, 9840, 11618, 12136, 12560, 12874, 15170, 17427, 18204, 18840, 19311, 22755, 23236, 24272, 25748, 29045, 30340, 32185, 34854, 36408, 37680, 38622, 45510, 46472, 51496, 58090, 60680, 64370, 69708, 72816, 77244, 87135, 91020, 92944, 96555, 102992, 116180, 121360, 128740, 139416, 154488, 174270, 182040, 193110, 232360, 238169, 257480, 278832, 308976, 348540, 364080, 386220, 464720, 476338, 514960, 697080, 714507, 772440, 952676, 1190845, 1394160, 1429014, 1544880, 1905352, 2381690, 2858028, 3572535, 3810704, 4763380, 5716056, 7145070, 9526760, 11432112, 14290140, 19053520, 28580280, 57160560]

約数ペア:

[(1, 57160560), (2, 28580280), (3, 19053520), (4, 14290140), (5, 11432112), (6, 9526760), (8, 7145070), (10, 5716056), (12, 4763380), (15, 3810704), (16, 3572535), (20, 2858028), (24, 2381690), (30, 1905352), (37, 1544880), (40, 1429014), (41, 1394160), (48, 1190845), (60, 952676), (74, 772440), (80, 714507), (82, 697080), (111, 514960), (120, 476338), (123, 464720), (148, 386220), (157, 364080), (164, 348540), (185, 308976), (205, 278832), (222, 257480), (240, 238169), (246, 232360), (296, 193110), (314, 182040), (328, 174270), (370, 154488), (410, 139416), (444, 128740), (471, 121360), (492, 116180), (555, 102992), (592, 96555), (615, 92944), (628, 91020), (656, 87135), (740, 77244), (785, 72816), (820, 69708), (888, 64370), (942, 60680), (984, 58090), (1110, 51496), (1230, 46472), (1256, 45510), (1480, 38622), (1517, 37680), (1570, 36408), (1640, 34854), (1776, 32185), (1884, 30340), (1968, 29045), (2220, 25748), (2355, 24272), (2460, 23236), (2512, 22755), (2960, 19311), (3034, 18840), (3140, 18204), (3280, 17427), (3768, 15170), (4440, 12874), (4551, 12560), (4710, 12136), (4920, 11618), (5809, 9840), (6068, 9420), (6280, 9102), (6437, 8880), (7536, 7585)]