299612204080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1411667}}^1$

素因数の和:1412066

約数の個数: 80

約数和(自身を含む): 798213553920

約数和(自身を除く): 498601349840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 379, 560, 758, 1516, 1895, 2653, 3032, 3790, 5306, 6064, 7580, 10612, 13265, 15160, 21224, 26530, 30320, 42448, 53060, 106120, 212240, 1411667, 2823334, 5646668, 7058335, 9881669, 11293336, 14116670, 19763338, 22586672, 28233340, 39526676, 49408345, 56466680, 79053352, 98816690, 112933360, 158106704, 197633380, 395266760, 535021793, 790533520, 1070043586, 2140087172, 2675108965, 3745152551, 4280174344, 5350217930, 7490305102, 8560348688, 10700435860, 14980610204, 18725762755, 21400871720, 29961220408, 37451525510, 42801743440, 59922440816, 74903051020, 149806102040, 299612204080]

約数ペア:

[(1, 299612204080), (2, 149806102040), (4, 74903051020), (5, 59922440816), (7, 42801743440), (8, 37451525510), (10, 29961220408), (14, 21400871720), (16, 18725762755), (20, 14980610204), (28, 10700435860), (35, 8560348688), (40, 7490305102), (56, 5350217930), (70, 4280174344), (80, 3745152551), (112, 2675108965), (140, 2140087172), (280, 1070043586), (379, 790533520), (560, 535021793), (758, 395266760), (1516, 197633380), (1895, 158106704), (2653, 112933360), (3032, 98816690), (3790, 79053352), (5306, 56466680), (6064, 49408345), (7580, 39526676), (10612, 28233340), (13265, 22586672), (15160, 19763338), (21224, 14116670), (26530, 11293336), (30320, 9881669), (42448, 7058335), (53060, 5646668), (106120, 2823334), (212240, 1411667)]