383585520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1598273}}^1$

素因数の和:1598289

約数の個数: 40

約数和(自身を含む): 1189115856

約数和(自身を除く): 805530336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1598273, 3196546, 4794819, 6393092, 7991365, 9589638, 12786184, 15982730, 19179276, 23974095, 25572368, 31965460, 38358552, 47948190, 63930920, 76717104, 95896380, 127861840, 191792760, 383585520]

約数ペア:

[(1, 383585520), (2, 191792760), (3, 127861840), (4, 95896380), (5, 76717104), (6, 63930920), (8, 47948190), (10, 38358552), (12, 31965460), (15, 25572368), (16, 23974095), (20, 19179276), (24, 15982730), (30, 12786184), (40, 9589638), (48, 7991365), (60, 6393092), (80, 4794819), (120, 3196546), (240, 1598273)]