267082080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1$

素因数の和:1740

約数の個数: 96

約数和(自身を含む): 843913728

約数和(自身を除く): 576831648

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, 240, 431, 480, 862, 1291, 1293, 1724, 2155, 2582, 2586, 3448, 3873, 4310, 5164, 5172, 6455, 6465, 6896, 7746, 8620, 10328, 10344, 12910, 12930, 13792, 15492, 17240, 19365, 20656, 20688, 25820, 25860, 30984, 34480, 38730, 41312, 41376, 51640, 51720, 61968, 68960, 77460, 103280, 103440, 123936, 154920, 206560, 206880, 309840, 556421, 619680, 1112842, 1669263, 2225684, 2782105, 3338526, 4451368, 5564210, 6677052, 8346315, 8902736, 11128420, 13354104, 16692630, 17805472, 22256840, 26708208, 33385260, 44513680, 53416416, 66770520, 89027360, 133541040, 267082080]

約数ペア:

[(1, 267082080), (2, 133541040), (3, 89027360), (4, 66770520), (5, 53416416), (6, 44513680), (8, 33385260), (10, 26708208), (12, 22256840), (15, 17805472), (16, 16692630), (20, 13354104), (24, 11128420), (30, 8902736), (32, 8346315), (40, 6677052), (48, 5564210), (60, 4451368), (80, 3338526), (96, 2782105), (120, 2225684), (160, 1669263), (240, 1112842), (431, 619680), (480, 556421), (862, 309840), (1291, 206880), (1293, 206560), (1724, 154920), (2155, 123936), (2582, 103440), (2586, 103280), (3448, 77460), (3873, 68960), (4310, 61968), (5164, 51720), (5172, 51640), (6455, 41376), (6465, 41312), (6896, 38730), (7746, 34480), (8620, 30984), (10328, 25860), (10344, 25820), (12910, 20688), (12930, 20656), (13792, 19365), (15492, 17240)]