106545920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 290166240

約数和(自身を除く): 183620320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 256, 260, 304, 320, 337, 380, 416, 494, 520, 608, 640, 674, 760, 832, 988, 1040, 1216, 1235, 1280, 1348, 1520, 1664, 1685, 1976, 2080, 2432, 2470, 2696, 3040, 3328, 3370, 3952, 4160, 4381, 4864, 4940, 5392, 6080, 6403, 6740, 7904, 8320, 8762, 9880, 10784, 12160, 12806, 13480, 15808, 16640, 17524, 19760, 21568, 21905, 24320, 25612, 26960, 31616, 32015, 35048, 39520, 43136, 43810, 51224, 53920, 63232, 64030, 70096, 79040, 83239, 86272, 87620, 102448, 107840, 128060, 140192, 158080, 166478, 175240, 204896, 215680, 256120, 280384, 316160, 332956, 350480, 409792, 416195, 431360, 512240, 560768, 665912, 700960, 819584, 832390, 1024480, 1121536, 1331824, 1401920, 1639168, 1664780, 2048960, 2663648, 2803840, 3329560, 4097920, 5327296, 5607680, 6659120, 8195840, 10654592, 13318240, 21309184, 26636480, 53272960, 106545920]

約数ペア:

[(1, 106545920), (2, 53272960), (4, 26636480), (5, 21309184), (8, 13318240), (10, 10654592), (13, 8195840), (16, 6659120), (19, 5607680), (20, 5327296), (26, 4097920), (32, 3329560), (38, 2803840), (40, 2663648), (52, 2048960), (64, 1664780), (65, 1639168), (76, 1401920), (80, 1331824), (95, 1121536), (104, 1024480), (128, 832390), (130, 819584), (152, 700960), (160, 665912), (190, 560768), (208, 512240), (247, 431360), (256, 416195), (260, 409792), (304, 350480), (320, 332956), (337, 316160), (380, 280384), (416, 256120), (494, 215680), (520, 204896), (608, 175240), (640, 166478), (674, 158080), (760, 140192), (832, 128060), (988, 107840), (1040, 102448), (1216, 87620), (1235, 86272), (1280, 83239), (1348, 79040), (1520, 70096), (1664, 64030), (1685, 63232), (1976, 53920), (2080, 51224), (2432, 43810), (2470, 43136), (2696, 39520), (3040, 35048), (3328, 32015), (3370, 31616), (3952, 26960), (4160, 25612), (4381, 24320), (4864, 21905), (4940, 21568), (5392, 19760), (6080, 17524), (6403, 16640), (6740, 15808), (7904, 13480), (8320, 12806), (8762, 12160), (9880, 10784)]