726955040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1499}}^1$

素因数の和:1954

約数の個数: 96

約数和(自身を含む): 1968624000

約数和(自身を除く): 1241668960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 433, 560, 866, 1120, 1499, 1732, 2165, 2998, 3031, 3464, 4330, 5996, 6062, 6928, 7495, 8660, 10493, 11992, 12124, 13856, 14990, 15155, 17320, 20986, 23984, 24248, 29980, 30310, 34640, 41972, 47968, 48496, 52465, 59960, 60620, 69280, 83944, 96992, 104930, 119920, 121240, 167888, 209860, 239840, 242480, 335776, 419720, 484960, 649067, 839440, 1298134, 1678880, 2596268, 3245335, 4543469, 5192536, 6490670, 9086938, 10385072, 12981340, 18173876, 20770144, 22717345, 25962680, 36347752, 45434690, 51925360, 72695504, 90869380, 103850720, 145391008, 181738760, 363477520, 726955040]

約数ペア:

[(1, 726955040), (2, 363477520), (4, 181738760), (5, 145391008), (7, 103850720), (8, 90869380), (10, 72695504), (14, 51925360), (16, 45434690), (20, 36347752), (28, 25962680), (32, 22717345), (35, 20770144), (40, 18173876), (56, 12981340), (70, 10385072), (80, 9086938), (112, 6490670), (140, 5192536), (160, 4543469), (224, 3245335), (280, 2596268), (433, 1678880), (560, 1298134), (866, 839440), (1120, 649067), (1499, 484960), (1732, 419720), (2165, 335776), (2998, 242480), (3031, 239840), (3464, 209860), (4330, 167888), (5996, 121240), (6062, 119920), (6928, 104930), (7495, 96992), (8660, 83944), (10493, 69280), (11992, 60620), (12124, 59960), (13856, 52465), (14990, 48496), (15155, 47968), (17320, 41972), (20986, 34640), (23984, 30310), (24248, 29980)]