402984480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{839551}}^1$

素因数の和:839569

約数の個数: 48

約数和(自身を含む): 1269402624

約数和(自身を除く): 866418144

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, 839551, 1679102, 2518653, 3358204, 4197755, 5037306, 6716408, 8395510, 10074612, 12593265, 13432816, 16791020, 20149224, 25186530, 26865632, 33582040, 40298448, 50373060, 67164080, 80596896, 100746120, 134328160, 201492240, 402984480]

約数ペア:

[(1, 402984480), (2, 201492240), (3, 134328160), (4, 100746120), (5, 80596896), (6, 67164080), (8, 50373060), (10, 40298448), (12, 33582040), (15, 26865632), (16, 25186530), (20, 20149224), (24, 16791020), (30, 13432816), (32, 12593265), (40, 10074612), (48, 8395510), (60, 6716408), (80, 5037306), (96, 4197755), (120, 3358204), (160, 2518653), (240, 1679102), (480, 839551)]