901510080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11887}}^1$

素因数の和:11986

約数の個数: 112

約数和(自身を含む): 2898769920

約数和(自身を除く): 1997259840

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, 1896, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 11887, 12640, 15168, 18960, 23774, 25280, 35661, 37920, 47548, 59435, 71322, 75840, 95096, 118870, 142644, 178305, 190192, 237740, 285288, 356610, 380384, 475480, 570576, 713220, 760768, 939073, 950960, 1141152, 1426440, 1878146, 1901920, 2282304, 2817219, 2852880, 3756292, 3803840, 4695365, 5634438, 5705760, 7512584, 9390730, 11268876, 11411520, 14086095, 15025168, 18781460, 22537752, 28172190, 30050336, 37562920, 45075504, 56344380, 60100672, 75125840, 90151008, 112688760, 150251680, 180302016, 225377520, 300503360, 450755040, 901510080]

約数ペア:

[(1, 901510080), (2, 450755040), (3, 300503360), (4, 225377520), (5, 180302016), (6, 150251680), (8, 112688760), (10, 90151008), (12, 75125840), (15, 60100672), (16, 56344380), (20, 45075504), (24, 37562920), (30, 30050336), (32, 28172190), (40, 22537752), (48, 18781460), (60, 15025168), (64, 14086095), (79, 11411520), (80, 11268876), (96, 9390730), (120, 7512584), (158, 5705760), (160, 5634438), (192, 4695365), (237, 3803840), (240, 3756292), (316, 2852880), (320, 2817219), (395, 2282304), (474, 1901920), (480, 1878146), (632, 1426440), (790, 1141152), (948, 950960), (960, 939073), (1185, 760768), (1264, 713220), (1580, 570576), (1896, 475480), (2370, 380384), (2528, 356610), (3160, 285288), (3792, 237740), (4740, 190192), (5056, 178305), (6320, 142644), (7584, 118870), (9480, 95096), (11887, 75840), (12640, 71322), (15168, 59435), (18960, 47548), (23774, 37920), (25280, 35661)]