268520591340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22265389}}^1$

素因数の和:22265471

約数の個数: 72

約数和(自身を含む): 826669399920

約数和(自身を除く): 558148808580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 22265389, 44530778, 66796167, 89061556, 111326945, 133592334, 200388501, 222653890, 267184668, 333980835, 400777002, 445307780, 667961670, 801554004, 1001942505, 1335923340, 1491781063, 2003885010, 2983562126, 4007770020, 4475343189, 5967124252, 7458905315, 8950686378, 13426029567, 14917810630, 17901372756, 22376715945, 26852059134, 29835621260, 44753431890, 53704118268, 67130147835, 89506863780, 134260295670, 268520591340]

約数ペア:

[(1, 268520591340), (2, 134260295670), (3, 89506863780), (4, 67130147835), (5, 53704118268), (6, 44753431890), (9, 29835621260), (10, 26852059134), (12, 22376715945), (15, 17901372756), (18, 14917810630), (20, 13426029567), (30, 8950686378), (36, 7458905315), (45, 5967124252), (60, 4475343189), (67, 4007770020), (90, 2983562126), (134, 2003885010), (180, 1491781063), (201, 1335923340), (268, 1001942505), (335, 801554004), (402, 667961670), (603, 445307780), (670, 400777002), (804, 333980835), (1005, 267184668), (1206, 222653890), (1340, 200388501), (2010, 133592334), (2412, 111326945), (3015, 89061556), (4020, 66796167), (6030, 44530778), (12060, 22265389)]