203729760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10883}}^1$

素因数の和:10917

約数の個数: 144

約数和(自身を含む): 748775664

約数和(自身を除く): 545045904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 10883, 18720, 21766, 32649, 43532, 54415, 65298, 87064, 97947, 108830, 130596, 141479, 163245, 174128, 195894, 217660, 261192, 282958, 326490, 348256, 391788, 424437, 435320, 489735, 522384, 565916, 652980, 707395, 783576, 848874, 870640, 979470, 1044768, 1131832, 1273311, 1305960, 1414790, 1567152, 1697748, 1741280, 1958940, 2122185, 2263664, 2546622, 2611920, 2829580, 3134304, 3395496, 3917880, 4244370, 4527328, 5093244, 5223840, 5659160, 6366555, 6790992, 7835760, 8488740, 10186488, 11318320, 12733110, 13581984, 15671520, 16977480, 20372976, 22636640, 25466220, 33954960, 40745952, 50932440, 67909920, 101864880, 203729760]

約数ペア:

[(1, 203729760), (2, 101864880), (3, 67909920), (4, 50932440), (5, 40745952), (6, 33954960), (8, 25466220), (9, 22636640), (10, 20372976), (12, 16977480), (13, 15671520), (15, 13581984), (16, 12733110), (18, 11318320), (20, 10186488), (24, 8488740), (26, 7835760), (30, 6790992), (32, 6366555), (36, 5659160), (39, 5223840), (40, 5093244), (45, 4527328), (48, 4244370), (52, 3917880), (60, 3395496), (65, 3134304), (72, 2829580), (78, 2611920), (80, 2546622), (90, 2263664), (96, 2122185), (104, 1958940), (117, 1741280), (120, 1697748), (130, 1567152), (144, 1414790), (156, 1305960), (160, 1273311), (180, 1131832), (195, 1044768), (208, 979470), (234, 870640), (240, 848874), (260, 783576), (288, 707395), (312, 652980), (360, 565916), (390, 522384), (416, 489735), (468, 435320), (480, 424437), (520, 391788), (585, 348256), (624, 326490), (720, 282958), (780, 261192), (936, 217660), (1040, 195894), (1170, 174128), (1248, 163245), (1440, 141479), (1560, 130596), (1872, 108830), (2080, 97947), (2340, 87064), (3120, 65298), (3744, 54415), (4680, 43532), (6240, 32649), (9360, 21766), (10883, 18720)]