137783040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 449009568

約数和(自身を除く): 311226528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 677, 768, 795, 848, 960, 1060, 1272, 1280, 1354, 1590, 1696, 1920, 2031, 2120, 2544, 2708, 3180, 3385, 3392, 3840, 4062, 4240, 5088, 5416, 6360, 6770, 6784, 8124, 8480, 10155, 10176, 10832, 12720, 13540, 13568, 16248, 16960, 20310, 20352, 21664, 25440, 27080, 32496, 33920, 35881, 40620, 40704, 43328, 50880, 54160, 64992, 67840, 71762, 81240, 86656, 101760, 107643, 108320, 129984, 143524, 162480, 173312, 179405, 203520, 215286, 216640, 259968, 287048, 324960, 358810, 430572, 433280, 519936, 538215, 574096, 649920, 717620, 861144, 866560, 1076430, 1148192, 1299840, 1435240, 1722288, 2152860, 2296384, 2599680, 2870480, 3444576, 4305720, 4592768, 5740960, 6889152, 8611440, 9185536, 11481920, 13778304, 17222880, 22963840, 27556608, 34445760, 45927680, 68891520, 137783040]

約数ペア:

[(1, 137783040), (2, 68891520), (3, 45927680), (4, 34445760), (5, 27556608), (6, 22963840), (8, 17222880), (10, 13778304), (12, 11481920), (15, 9185536), (16, 8611440), (20, 6889152), (24, 5740960), (30, 4592768), (32, 4305720), (40, 3444576), (48, 2870480), (53, 2599680), (60, 2296384), (64, 2152860), (80, 1722288), (96, 1435240), (106, 1299840), (120, 1148192), (128, 1076430), (159, 866560), (160, 861144), (192, 717620), (212, 649920), (240, 574096), (256, 538215), (265, 519936), (318, 433280), (320, 430572), (384, 358810), (424, 324960), (480, 287048), (530, 259968), (636, 216640), (640, 215286), (677, 203520), (768, 179405), (795, 173312), (848, 162480), (960, 143524), (1060, 129984), (1272, 108320), (1280, 107643), (1354, 101760), (1590, 86656), (1696, 81240), (1920, 71762), (2031, 67840), (2120, 64992), (2544, 54160), (2708, 50880), (3180, 43328), (3385, 40704), (3392, 40620), (3840, 35881), (4062, 33920), (4240, 32496), (5088, 27080), (5416, 25440), (6360, 21664), (6770, 20352), (6784, 20310), (8124, 16960), (8480, 16248), (10155, 13568), (10176, 13540), (10832, 12720)]