239515680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2179}}^1$

素因数の和:2426

約数の個数: 96

約数和(自身を含む): 758116800

約数和(自身を除く): 518601120

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, 229, 240, 458, 480, 687, 916, 1145, 1374, 1832, 2179, 2290, 2748, 3435, 3664, 4358, 4580, 5496, 6537, 6870, 7328, 8716, 9160, 10895, 10992, 13074, 13740, 17432, 18320, 21790, 21984, 26148, 27480, 32685, 34864, 36640, 43580, 52296, 54960, 65370, 69728, 87160, 104592, 109920, 130740, 174320, 209184, 261480, 348640, 498991, 522960, 997982, 1045920, 1496973, 1995964, 2494955, 2993946, 3991928, 4989910, 5987892, 7484865, 7983856, 9979820, 11975784, 14969730, 15967712, 19959640, 23951568, 29939460, 39919280, 47903136, 59878920, 79838560, 119757840, 239515680]

約数ペア:

[(1, 239515680), (2, 119757840), (3, 79838560), (4, 59878920), (5, 47903136), (6, 39919280), (8, 29939460), (10, 23951568), (12, 19959640), (15, 15967712), (16, 14969730), (20, 11975784), (24, 9979820), (30, 7983856), (32, 7484865), (40, 5987892), (48, 4989910), (60, 3991928), (80, 2993946), (96, 2494955), (120, 1995964), (160, 1496973), (229, 1045920), (240, 997982), (458, 522960), (480, 498991), (687, 348640), (916, 261480), (1145, 209184), (1374, 174320), (1832, 130740), (2179, 109920), (2290, 104592), (2748, 87160), (3435, 69728), (3664, 65370), (4358, 54960), (4580, 52296), (5496, 43580), (6537, 36640), (6870, 34864), (7328, 32685), (8716, 27480), (9160, 26148), (10895, 21984), (10992, 21790), (13074, 18320), (13740, 17432)]