79196640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1344

約数の個数: 96

約数和(自身を含む): 251475840

約数和(自身を除く): 172279200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1187, 1390, 1668, 2085, 2224, 2374, 2780, 3336, 3561, 4170, 4448, 4748, 5560, 5935, 6672, 7122, 8340, 9496, 11120, 11870, 13344, 14244, 16680, 17805, 18992, 22240, 23740, 28488, 33360, 35610, 37984, 47480, 56976, 66720, 71220, 94960, 113952, 142440, 164993, 189920, 284880, 329986, 494979, 569760, 659972, 824965, 989958, 1319944, 1649930, 1979916, 2474895, 2639888, 3299860, 3959832, 4949790, 5279776, 6599720, 7919664, 9899580, 13199440, 15839328, 19799160, 26398880, 39598320, 79196640]

約数ペア:

[(1, 79196640), (2, 39598320), (3, 26398880), (4, 19799160), (5, 15839328), (6, 13199440), (8, 9899580), (10, 7919664), (12, 6599720), (15, 5279776), (16, 4949790), (20, 3959832), (24, 3299860), (30, 2639888), (32, 2474895), (40, 1979916), (48, 1649930), (60, 1319944), (80, 989958), (96, 824965), (120, 659972), (139, 569760), (160, 494979), (240, 329986), (278, 284880), (417, 189920), (480, 164993), (556, 142440), (695, 113952), (834, 94960), (1112, 71220), (1187, 66720), (1390, 56976), (1668, 47480), (2085, 37984), (2224, 35610), (2374, 33360), (2780, 28488), (3336, 23740), (3561, 22240), (4170, 18992), (4448, 17805), (4748, 16680), (5560, 14244), (5935, 13344), (6672, 11870), (7122, 11120), (8340, 9496)]