11840880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 37140480

約数和(自身を除く): 25299600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 479, 515, 618, 824, 958, 1030, 1236, 1437, 1545, 1648, 1916, 2060, 2395, 2472, 2874, 3090, 3832, 4120, 4790, 4944, 5748, 6180, 7185, 7664, 8240, 9580, 11496, 12360, 14370, 19160, 22992, 24720, 28740, 38320, 49337, 57480, 98674, 114960, 148011, 197348, 246685, 296022, 394696, 493370, 592044, 740055, 789392, 986740, 1184088, 1480110, 1973480, 2368176, 2960220, 3946960, 5920440, 11840880]

約数ペア:

[(1, 11840880), (2, 5920440), (3, 3946960), (4, 2960220), (5, 2368176), (6, 1973480), (8, 1480110), (10, 1184088), (12, 986740), (15, 789392), (16, 740055), (20, 592044), (24, 493370), (30, 394696), (40, 296022), (48, 246685), (60, 197348), (80, 148011), (103, 114960), (120, 98674), (206, 57480), (240, 49337), (309, 38320), (412, 28740), (479, 24720), (515, 22992), (618, 19160), (824, 14370), (958, 12360), (1030, 11496), (1236, 9580), (1437, 8240), (1545, 7664), (1648, 7185), (1916, 6180), (2060, 5748), (2395, 4944), (2472, 4790), (2874, 4120), (3090, 3832)]