79794080

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^2\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 72

約数和(自身を含む): 195567372

約数和(自身を除く): 115773292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 593, 841, 928, 1160, 1186, 1682, 2320, 2372, 2965, 3364, 4205, 4640, 4744, 5930, 6728, 8410, 9488, 11860, 13456, 16820, 17197, 18976, 23720, 26912, 33640, 34394, 47440, 67280, 68788, 85985, 94880, 134560, 137576, 171970, 275152, 343940, 498713, 550304, 687880, 997426, 1375760, 1994852, 2493565, 2751520, 3989704, 4987130, 7979408, 9974260, 15958816, 19948520, 39897040, 79794080]

約数ペア:

[(1, 79794080), (2, 39897040), (4, 19948520), (5, 15958816), (8, 9974260), (10, 7979408), (16, 4987130), (20, 3989704), (29, 2751520), (32, 2493565), (40, 1994852), (58, 1375760), (80, 997426), (116, 687880), (145, 550304), (160, 498713), (232, 343940), (290, 275152), (464, 171970), (580, 137576), (593, 134560), (841, 94880), (928, 85985), (1160, 68788), (1186, 67280), (1682, 47440), (2320, 34394), (2372, 33640), (2965, 26912), (3364, 23720), (4205, 18976), (4640, 17197), (4744, 16820), (5930, 13456), (6728, 11860), (8410, 9488)]