22242480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7129}}^1$

素因数の和:7158

約数の個数: 80

約数和(自身を含む): 74266080

約数和(自身を除く): 52023600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7129, 14258, 21387, 28516, 35645, 42774, 57032, 71290, 85548, 92677, 106935, 114064, 142580, 171096, 185354, 213870, 278031, 285160, 342192, 370708, 427740, 463385, 556062, 570320, 741416, 855480, 926770, 1112124, 1390155, 1482832, 1710960, 1853540, 2224248, 2780310, 3707080, 4448496, 5560620, 7414160, 11121240, 22242480]

約数ペア:

[(1, 22242480), (2, 11121240), (3, 7414160), (4, 5560620), (5, 4448496), (6, 3707080), (8, 2780310), (10, 2224248), (12, 1853540), (13, 1710960), (15, 1482832), (16, 1390155), (20, 1112124), (24, 926770), (26, 855480), (30, 741416), (39, 570320), (40, 556062), (48, 463385), (52, 427740), (60, 370708), (65, 342192), (78, 285160), (80, 278031), (104, 213870), (120, 185354), (130, 171096), (156, 142580), (195, 114064), (208, 106935), (240, 92677), (260, 85548), (312, 71290), (390, 57032), (520, 42774), (624, 35645), (780, 28516), (1040, 21387), (1560, 14258), (3120, 7129)]