624480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1301}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 1968624

約数和(自身を除く): 1344144

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, 1301, 2602, 3903, 5204, 6505, 7806, 10408, 13010, 15612, 19515, 20816, 26020, 31224, 39030, 41632, 52040, 62448, 78060, 104080, 124896, 156120, 208160, 312240, 624480]

約数ペア:

[(1, 624480), (2, 312240), (3, 208160), (4, 156120), (5, 124896), (6, 104080), (8, 78060), (10, 62448), (12, 52040), (15, 41632), (16, 39030), (20, 31224), (24, 26020), (30, 20816), (32, 19515), (40, 15612), (48, 13010), (60, 10408), (80, 7806), (96, 6505), (120, 5204), (160, 3903), (240, 2602), (480, 1301)]