778012080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2939}}^1$

素因数の和:4058

約数の個数: 80

約数和(自身を含む): 2414845440

約数和(自身を除く): 1636833360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1103, 2206, 2939, 3309, 4412, 5515, 5878, 6618, 8817, 8824, 11030, 11756, 13236, 14695, 16545, 17634, 17648, 22060, 23512, 26472, 29390, 33090, 35268, 44085, 44120, 47024, 52944, 58780, 66180, 70536, 88170, 88240, 117560, 132360, 141072, 176340, 235120, 264720, 352680, 705360, 3241717, 6483434, 9725151, 12966868, 16208585, 19450302, 25933736, 32417170, 38900604, 48625755, 51867472, 64834340, 77801208, 97251510, 129668680, 155602416, 194503020, 259337360, 389006040, 778012080]

約数ペア:

[(1, 778012080), (2, 389006040), (3, 259337360), (4, 194503020), (5, 155602416), (6, 129668680), (8, 97251510), (10, 77801208), (12, 64834340), (15, 51867472), (16, 48625755), (20, 38900604), (24, 32417170), (30, 25933736), (40, 19450302), (48, 16208585), (60, 12966868), (80, 9725151), (120, 6483434), (240, 3241717), (1103, 705360), (2206, 352680), (2939, 264720), (3309, 235120), (4412, 176340), (5515, 141072), (5878, 132360), (6618, 117560), (8817, 88240), (8824, 88170), (11030, 70536), (11756, 66180), (13236, 58780), (14695, 52944), (16545, 47024), (17634, 44120), (17648, 44085), (22060, 35268), (23512, 33090), (26472, 29390)]