1779897120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3708119}}^1$

素因数の和:3708137

約数の個数: 48

約数和(自身を含む): 5606677440

約数和(自身を除く): 3826780320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3708119, 7416238, 11124357, 14832476, 18540595, 22248714, 29664952, 37081190, 44497428, 55621785, 59329904, 74162380, 88994856, 111243570, 118659808, 148324760, 177989712, 222487140, 296649520, 355979424, 444974280, 593299040, 889948560, 1779897120]

約数ペア:

[(1, 1779897120), (2, 889948560), (3, 593299040), (4, 444974280), (5, 355979424), (6, 296649520), (8, 222487140), (10, 177989712), (12, 148324760), (15, 118659808), (16, 111243570), (20, 88994856), (24, 74162380), (30, 59329904), (32, 55621785), (40, 44497428), (48, 37081190), (60, 29664952), (80, 22248714), (96, 18540595), (120, 14832476), (160, 11124357), (240, 7416238), (480, 3708119)]