214945440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{787}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 679129920

約数和(自身を除く): 464184480

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, 569, 787, 1138, 1574, 1707, 2276, 2361, 2845, 3148, 3414, 3935, 4552, 4722, 5690, 6296, 6828, 7870, 8535, 9104, 9444, 11380, 11805, 12592, 13656, 15740, 17070, 18208, 18888, 22760, 23610, 25184, 27312, 31480, 34140, 37776, 45520, 47220, 54624, 62960, 68280, 75552, 91040, 94440, 125920, 136560, 188880, 273120, 377760, 447803, 895606, 1343409, 1791212, 2239015, 2686818, 3582424, 4478030, 5373636, 6717045, 7164848, 8956060, 10747272, 13434090, 14329696, 17912120, 21494544, 26868180, 35824240, 42989088, 53736360, 71648480, 107472720, 214945440]

約数ペア:

[(1, 214945440), (2, 107472720), (3, 71648480), (4, 53736360), (5, 42989088), (6, 35824240), (8, 26868180), (10, 21494544), (12, 17912120), (15, 14329696), (16, 13434090), (20, 10747272), (24, 8956060), (30, 7164848), (32, 6717045), (40, 5373636), (48, 4478030), (60, 3582424), (80, 2686818), (96, 2239015), (120, 1791212), (160, 1343409), (240, 895606), (480, 447803), (569, 377760), (787, 273120), (1138, 188880), (1574, 136560), (1707, 125920), (2276, 94440), (2361, 91040), (2845, 75552), (3148, 68280), (3414, 62960), (3935, 54624), (4552, 47220), (4722, 45520), (5690, 37776), (6296, 34140), (6828, 31480), (7870, 27312), (8535, 25184), (9104, 23610), (9444, 22760), (11380, 18888), (11805, 18208), (12592, 17070), (13656, 15740)]