130672320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1822

約数の個数: 112

約数和(自身を含む): 420380160

約数和(自身を除く): 289707840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1723, 1896, 2370, 2528, 3160, 3446, 3792, 4740, 5056, 5169, 6320, 6892, 7584, 8615, 9480, 10338, 12640, 13784, 15168, 17230, 18960, 20676, 25280, 25845, 27568, 34460, 37920, 41352, 51690, 55136, 68920, 75840, 82704, 103380, 110272, 136117, 137840, 165408, 206760, 272234, 275680, 330816, 408351, 413520, 544468, 551360, 680585, 816702, 827040, 1088936, 1361170, 1633404, 1654080, 2041755, 2177872, 2722340, 3266808, 4083510, 4355744, 5444680, 6533616, 8167020, 8711488, 10889360, 13067232, 16334040, 21778720, 26134464, 32668080, 43557440, 65336160, 130672320]

約数ペア:

[(1, 130672320), (2, 65336160), (3, 43557440), (4, 32668080), (5, 26134464), (6, 21778720), (8, 16334040), (10, 13067232), (12, 10889360), (15, 8711488), (16, 8167020), (20, 6533616), (24, 5444680), (30, 4355744), (32, 4083510), (40, 3266808), (48, 2722340), (60, 2177872), (64, 2041755), (79, 1654080), (80, 1633404), (96, 1361170), (120, 1088936), (158, 827040), (160, 816702), (192, 680585), (237, 551360), (240, 544468), (316, 413520), (320, 408351), (395, 330816), (474, 275680), (480, 272234), (632, 206760), (790, 165408), (948, 137840), (960, 136117), (1185, 110272), (1264, 103380), (1580, 82704), (1723, 75840), (1896, 68920), (2370, 55136), (2528, 51690), (3160, 41352), (3446, 37920), (3792, 34460), (4740, 27568), (5056, 25845), (5169, 25280), (6320, 20676), (6892, 18960), (7584, 17230), (8615, 15168), (9480, 13784), (10338, 12640)]