23705760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 83825280

約数和(自身を除く): 60119520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 131, 145, 156, 160, 174, 195, 208, 232, 240, 260, 262, 290, 312, 348, 377, 390, 393, 416, 435, 464, 480, 520, 524, 580, 624, 655, 696, 754, 780, 786, 870, 928, 1040, 1048, 1131, 1160, 1248, 1310, 1392, 1508, 1560, 1572, 1703, 1740, 1885, 1965, 2080, 2096, 2262, 2320, 2620, 2784, 3016, 3120, 3144, 3406, 3480, 3770, 3799, 3930, 4192, 4524, 4640, 5109, 5240, 5655, 6032, 6240, 6288, 6812, 6960, 7540, 7598, 7860, 8515, 9048, 10218, 10480, 11310, 11397, 12064, 12576, 13624, 13920, 15080, 15196, 15720, 17030, 18096, 18995, 20436, 20960, 22620, 22794, 25545, 27248, 30160, 30392, 31440, 34060, 36192, 37990, 40872, 45240, 45588, 49387, 51090, 54496, 56985, 60320, 60784, 62880, 68120, 75980, 81744, 90480, 91176, 98774, 102180, 113970, 121568, 136240, 148161, 151960, 163488, 180960, 182352, 197548, 204360, 227940, 246935, 272480, 296322, 303920, 364704, 395096, 408720, 455880, 493870, 592644, 607840, 740805, 790192, 817440, 911760, 987740, 1185288, 1481610, 1580384, 1823520, 1975480, 2370576, 2963220, 3950960, 4741152, 5926440, 7901920, 11852880, 23705760]

約数ペア:

[(1, 23705760), (2, 11852880), (3, 7901920), (4, 5926440), (5, 4741152), (6, 3950960), (8, 2963220), (10, 2370576), (12, 1975480), (13, 1823520), (15, 1580384), (16, 1481610), (20, 1185288), (24, 987740), (26, 911760), (29, 817440), (30, 790192), (32, 740805), (39, 607840), (40, 592644), (48, 493870), (52, 455880), (58, 408720), (60, 395096), (65, 364704), (78, 303920), (80, 296322), (87, 272480), (96, 246935), (104, 227940), (116, 204360), (120, 197548), (130, 182352), (131, 180960), (145, 163488), (156, 151960), (160, 148161), (174, 136240), (195, 121568), (208, 113970), (232, 102180), (240, 98774), (260, 91176), (262, 90480), (290, 81744), (312, 75980), (348, 68120), (377, 62880), (390, 60784), (393, 60320), (416, 56985), (435, 54496), (464, 51090), (480, 49387), (520, 45588), (524, 45240), (580, 40872), (624, 37990), (655, 36192), (696, 34060), (754, 31440), (780, 30392), (786, 30160), (870, 27248), (928, 25545), (1040, 22794), (1048, 22620), (1131, 20960), (1160, 20436), (1248, 18995), (1310, 18096), (1392, 17030), (1508, 15720), (1560, 15196), (1572, 15080), (1703, 13920), (1740, 13624), (1885, 12576), (1965, 12064), (2080, 11397), (2096, 11310), (2262, 10480), (2320, 10218), (2620, 9048), (2784, 8515), (3016, 7860), (3120, 7598), (3144, 7540), (3406, 6960), (3480, 6812), (3770, 6288), (3799, 6240), (3930, 6032), (4192, 5655), (4524, 5240), (4640, 5109)]