138943080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1160

約数の個数: 128

約数和(自身を含む): 467251200

約数和(自身を除く): 328308120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1013, 1016, 1080, 1143, 1270, 1524, 1905, 2026, 2286, 2540, 3039, 3048, 3429, 3810, 4052, 4572, 5065, 5080, 5715, 6078, 6858, 7620, 8104, 9117, 9144, 10130, 11430, 12156, 13716, 15195, 15240, 17145, 18234, 20260, 22860, 24312, 27351, 27432, 30390, 34290, 36468, 40520, 45585, 45720, 54702, 60780, 68580, 72936, 91170, 109404, 121560, 128651, 136755, 137160, 182340, 218808, 257302, 273510, 364680, 385953, 514604, 547020, 643255, 771906, 1029208, 1094040, 1157859, 1286510, 1543812, 1929765, 2315718, 2573020, 3087624, 3473577, 3859530, 4631436, 5146040, 5789295, 6947154, 7719060, 9262872, 11578590, 13894308, 15438120, 17367885, 23157180, 27788616, 34735770, 46314360, 69471540, 138943080]

約数ペア:

[(1, 138943080), (2, 69471540), (3, 46314360), (4, 34735770), (5, 27788616), (6, 23157180), (8, 17367885), (9, 15438120), (10, 13894308), (12, 11578590), (15, 9262872), (18, 7719060), (20, 6947154), (24, 5789295), (27, 5146040), (30, 4631436), (36, 3859530), (40, 3473577), (45, 3087624), (54, 2573020), (60, 2315718), (72, 1929765), (90, 1543812), (108, 1286510), (120, 1157859), (127, 1094040), (135, 1029208), (180, 771906), (216, 643255), (254, 547020), (270, 514604), (360, 385953), (381, 364680), (508, 273510), (540, 257302), (635, 218808), (762, 182340), (1013, 137160), (1016, 136755), (1080, 128651), (1143, 121560), (1270, 109404), (1524, 91170), (1905, 72936), (2026, 68580), (2286, 60780), (2540, 54702), (3039, 45720), (3048, 45585), (3429, 40520), (3810, 36468), (4052, 34290), (4572, 30390), (5065, 27432), (5080, 27351), (5715, 24312), (6078, 22860), (6858, 20260), (7620, 18234), (8104, 17145), (9117, 15240), (9144, 15195), (10130, 13716), (11430, 12156)]