8206320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 26284032

約数和(自身を除く): 18077712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1103, 1240, 1488, 1860, 2206, 2480, 3309, 3720, 4412, 5515, 6618, 7440, 8824, 11030, 13236, 16545, 17648, 22060, 26472, 33090, 34193, 44120, 52944, 66180, 68386, 88240, 102579, 132360, 136772, 170965, 205158, 264720, 273544, 341930, 410316, 512895, 547088, 683860, 820632, 1025790, 1367720, 1641264, 2051580, 2735440, 4103160, 8206320]

約数ペア:

[(1, 8206320), (2, 4103160), (3, 2735440), (4, 2051580), (5, 1641264), (6, 1367720), (8, 1025790), (10, 820632), (12, 683860), (15, 547088), (16, 512895), (20, 410316), (24, 341930), (30, 273544), (31, 264720), (40, 205158), (48, 170965), (60, 136772), (62, 132360), (80, 102579), (93, 88240), (120, 68386), (124, 66180), (155, 52944), (186, 44120), (240, 34193), (248, 33090), (310, 26472), (372, 22060), (465, 17648), (496, 16545), (620, 13236), (744, 11030), (930, 8824), (1103, 7440), (1240, 6618), (1488, 5515), (1860, 4412), (2206, 3720), (2480, 3309)]