240759168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2884

約数の個数: 128

約数和(自身を含む): 729479520

約数和(自身を除く): 488720352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 2837, 3264, 3536, 4992, 5304, 5674, 6528, 7072, 8511, 10608, 11348, 14144, 17022, 21216, 22696, 28288, 34044, 36881, 42432, 45392, 48229, 68088, 73762, 84864, 90784, 96458, 110643, 136176, 144687, 147524, 181568, 192916, 221286, 272352, 289374, 295048, 363136, 385832, 442572, 544704, 578748, 590096, 626977, 771664, 885144, 1089408, 1157496, 1180192, 1253954, 1543328, 1770288, 1880931, 2314992, 2360384, 2507908, 3086656, 3540576, 3761862, 4629984, 4720768, 5015816, 6173312, 7081152, 7523724, 9259968, 10031632, 14162304, 15047448, 18519936, 20063264, 30094896, 40126528, 60189792, 80253056, 120379584, 240759168]

約数ペア:

[(1, 240759168), (2, 120379584), (3, 80253056), (4, 60189792), (6, 40126528), (8, 30094896), (12, 20063264), (13, 18519936), (16, 15047448), (17, 14162304), (24, 10031632), (26, 9259968), (32, 7523724), (34, 7081152), (39, 6173312), (48, 5015816), (51, 4720768), (52, 4629984), (64, 3761862), (68, 3540576), (78, 3086656), (96, 2507908), (102, 2360384), (104, 2314992), (128, 1880931), (136, 1770288), (156, 1543328), (192, 1253954), (204, 1180192), (208, 1157496), (221, 1089408), (272, 885144), (312, 771664), (384, 626977), (408, 590096), (416, 578748), (442, 544704), (544, 442572), (624, 385832), (663, 363136), (816, 295048), (832, 289374), (884, 272352), (1088, 221286), (1248, 192916), (1326, 181568), (1632, 147524), (1664, 144687), (1768, 136176), (2176, 110643), (2496, 96458), (2652, 90784), (2837, 84864), (3264, 73762), (3536, 68088), (4992, 48229), (5304, 45392), (5674, 42432), (6528, 36881), (7072, 34044), (8511, 28288), (10608, 22696), (11348, 21216), (14144, 17022)]