79632480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{165901}}^1$

素因数の和:165919

約数の個数: 48

約数和(自身を含む): 250843824

約数和(自身を除く): 171211344

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, 165901, 331802, 497703, 663604, 829505, 995406, 1327208, 1659010, 1990812, 2488515, 2654416, 3318020, 3981624, 4977030, 5308832, 6636040, 7963248, 9954060, 13272080, 15926496, 19908120, 26544160, 39816240, 79632480]

約数ペア:

[(1, 79632480), (2, 39816240), (3, 26544160), (4, 19908120), (5, 15926496), (6, 13272080), (8, 9954060), (10, 7963248), (12, 6636040), (15, 5308832), (16, 4977030), (20, 3981624), (24, 3318020), (30, 2654416), (32, 2488515), (40, 1990812), (48, 1659010), (60, 1327208), (80, 995406), (96, 829505), (120, 663604), (160, 497703), (240, 331802), (480, 165901)]