319477320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28627}}^1$

素因数の和:28675

約数の個数: 96

約数和(自身を含む): 1071832320

約数和(自身を除く): 752355000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 28627, 57254, 85881, 114508, 143135, 171762, 229016, 257643, 286270, 343524, 429405, 515286, 572540, 687048, 858810, 887437, 1030572, 1145080, 1288215, 1717620, 1774874, 2061144, 2576430, 2662311, 3435240, 3549748, 4437185, 5152860, 5324622, 7099496, 7986933, 8874370, 10305720, 10649244, 13311555, 15973866, 17748740, 21298488, 26623110, 31947732, 35497480, 39934665, 53246220, 63895464, 79869330, 106492440, 159738660, 319477320]

約数ペア:

[(1, 319477320), (2, 159738660), (3, 106492440), (4, 79869330), (5, 63895464), (6, 53246220), (8, 39934665), (9, 35497480), (10, 31947732), (12, 26623110), (15, 21298488), (18, 17748740), (20, 15973866), (24, 13311555), (30, 10649244), (31, 10305720), (36, 8874370), (40, 7986933), (45, 7099496), (60, 5324622), (62, 5152860), (72, 4437185), (90, 3549748), (93, 3435240), (120, 2662311), (124, 2576430), (155, 2061144), (180, 1774874), (186, 1717620), (248, 1288215), (279, 1145080), (310, 1030572), (360, 887437), (372, 858810), (465, 687048), (558, 572540), (620, 515286), (744, 429405), (930, 343524), (1116, 286270), (1240, 257643), (1395, 229016), (1860, 171762), (2232, 143135), (2790, 114508), (3720, 85881), (5580, 57254), (11160, 28627)]