102080640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 329990400

約数和(自身を除く): 227909760

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, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 673, 790, 948, 960, 1185, 1264, 1346, 1580, 1896, 1920, 2019, 2370, 2528, 2692, 3160, 3365, 3792, 4038, 4740, 5056, 5384, 6320, 6730, 7584, 8076, 9480, 10095, 10112, 10768, 12640, 13460, 15168, 16152, 18960, 20190, 21536, 25280, 26920, 30336, 32304, 37920, 40380, 43072, 50560, 53167, 53840, 64608, 75840, 80760, 86144, 106334, 107680, 129216, 151680, 159501, 161520, 212668, 215360, 258432, 265835, 319002, 323040, 425336, 430720, 531670, 638004, 646080, 797505, 850672, 1063340, 1276008, 1292160, 1595010, 1701344, 2126680, 2552016, 3190020, 3402688, 4253360, 5104032, 6380040, 6805376, 8506720, 10208064, 12760080, 17013440, 20416128, 25520160, 34026880, 51040320, 102080640]

約数ペア:

[(1, 102080640), (2, 51040320), (3, 34026880), (4, 25520160), (5, 20416128), (6, 17013440), (8, 12760080), (10, 10208064), (12, 8506720), (15, 6805376), (16, 6380040), (20, 5104032), (24, 4253360), (30, 3402688), (32, 3190020), (40, 2552016), (48, 2126680), (60, 1701344), (64, 1595010), (79, 1292160), (80, 1276008), (96, 1063340), (120, 850672), (128, 797505), (158, 646080), (160, 638004), (192, 531670), (237, 430720), (240, 425336), (316, 323040), (320, 319002), (384, 265835), (395, 258432), (474, 215360), (480, 212668), (632, 161520), (640, 159501), (673, 151680), (790, 129216), (948, 107680), (960, 106334), (1185, 86144), (1264, 80760), (1346, 75840), (1580, 64608), (1896, 53840), (1920, 53167), (2019, 50560), (2370, 43072), (2528, 40380), (2692, 37920), (3160, 32304), (3365, 30336), (3792, 26920), (4038, 25280), (4740, 21536), (5056, 20190), (5384, 18960), (6320, 16152), (6730, 15168), (7584, 13460), (8076, 12640), (9480, 10768), (10095, 10112)]