160120584

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 483840000

約数和(自身を除く): 323719416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 449, 468, 508, 702, 762, 898, 936, 1016, 1143, 1347, 1404, 1524, 1651, 1796, 2286, 2694, 2808, 3048, 3302, 3429, 3592, 4041, 4572, 4953, 5388, 5837, 6604, 6858, 8082, 9144, 9906, 10776, 11674, 12123, 13208, 13716, 14859, 16164, 17511, 19812, 23348, 24246, 27432, 29718, 32328, 35022, 39624, 44577, 46696, 48492, 52533, 57023, 59436, 70044, 89154, 96984, 105066, 114046, 118872, 140088, 157599, 171069, 178308, 210132, 228092, 315198, 342138, 356616, 420264, 456184, 513207, 630396, 684276, 741299, 1026414, 1260792, 1368552, 1482598, 1539621, 2052828, 2223897, 2965196, 3079242, 4105656, 4447794, 5930392, 6158484, 6671691, 8895588, 12316968, 13343382, 17791176, 20015073, 26686764, 40030146, 53373528, 80060292, 160120584]

約数ペア:

[(1, 160120584), (2, 80060292), (3, 53373528), (4, 40030146), (6, 26686764), (8, 20015073), (9, 17791176), (12, 13343382), (13, 12316968), (18, 8895588), (24, 6671691), (26, 6158484), (27, 5930392), (36, 4447794), (39, 4105656), (52, 3079242), (54, 2965196), (72, 2223897), (78, 2052828), (104, 1539621), (108, 1482598), (117, 1368552), (127, 1260792), (156, 1026414), (216, 741299), (234, 684276), (254, 630396), (312, 513207), (351, 456184), (381, 420264), (449, 356616), (468, 342138), (508, 315198), (702, 228092), (762, 210132), (898, 178308), (936, 171069), (1016, 157599), (1143, 140088), (1347, 118872), (1404, 114046), (1524, 105066), (1651, 96984), (1796, 89154), (2286, 70044), (2694, 59436), (2808, 57023), (3048, 52533), (3302, 48492), (3429, 46696), (3592, 44577), (4041, 39624), (4572, 35022), (4953, 32328), (5388, 29718), (5837, 27432), (6604, 24246), (6858, 23348), (8082, 19812), (9144, 17511), (9906, 16164), (10776, 14859), (11674, 13716), (12123, 13208)]