1480907080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1\times {\mathrm{1069}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 3397464000

約数和(自身を除く): 1916556920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 587, 590, 1069, 1174, 1180, 2138, 2348, 2360, 2935, 4276, 4696, 5345, 5870, 8552, 10690, 11740, 21380, 23480, 34633, 42760, 63071, 69266, 126142, 138532, 173165, 252284, 277064, 315355, 346330, 504568, 627503, 630710, 692660, 1255006, 1261420, 1385320, 2510012, 2522840, 3137515, 5020024, 6275030, 12550060, 25100120, 37022677, 74045354, 148090708, 185113385, 296181416, 370226770, 740453540, 1480907080]

約数ペア:

[(1, 1480907080), (2, 740453540), (4, 370226770), (5, 296181416), (8, 185113385), (10, 148090708), (20, 74045354), (40, 37022677), (59, 25100120), (118, 12550060), (236, 6275030), (295, 5020024), (472, 3137515), (587, 2522840), (590, 2510012), (1069, 1385320), (1174, 1261420), (1180, 1255006), (2138, 692660), (2348, 630710), (2360, 627503), (2935, 504568), (4276, 346330), (4696, 315355), (5345, 277064), (5870, 252284), (8552, 173165), (10690, 138532), (11740, 126142), (21380, 69266), (23480, 63071), (34633, 42760)]