22742640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{10529}}^1$

素因数の和:10551

約数の個数: 80

約数和(自身を含む): 78343200

約数和(自身を除く): 55600560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 10529, 21058, 31587, 42116, 52645, 63174, 84232, 94761, 105290, 126348, 157935, 168464, 189522, 210580, 252696, 284283, 315870, 379044, 421160, 473805, 505392, 568566, 631740, 758088, 842320, 947610, 1137132, 1263480, 1421415, 1516176, 1895220, 2274264, 2526960, 2842830, 3790440, 4548528, 5685660, 7580880, 11371320, 22742640]

約数ペア:

[(1, 22742640), (2, 11371320), (3, 7580880), (4, 5685660), (5, 4548528), (6, 3790440), (8, 2842830), (9, 2526960), (10, 2274264), (12, 1895220), (15, 1516176), (16, 1421415), (18, 1263480), (20, 1137132), (24, 947610), (27, 842320), (30, 758088), (36, 631740), (40, 568566), (45, 505392), (48, 473805), (54, 421160), (60, 379044), (72, 315870), (80, 284283), (90, 252696), (108, 210580), (120, 189522), (135, 168464), (144, 157935), (180, 126348), (216, 105290), (240, 94761), (270, 84232), (360, 63174), (432, 52645), (540, 42116), (720, 31587), (1080, 21058), (2160, 10529)]