69267840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:904

約数の個数: 128

約数和(自身を含む): 226195200

約数和(自身を除く): 156927360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 839, 860, 960, 1032, 1290, 1376, 1678, 1720, 1920, 2064, 2517, 2580, 2752, 3356, 3440, 4128, 4195, 5034, 5160, 5504, 6712, 6880, 8256, 8390, 10068, 10320, 12585, 13424, 13760, 16512, 16780, 20136, 20640, 25170, 26848, 27520, 33560, 36077, 40272, 41280, 50340, 53696, 67120, 72154, 80544, 82560, 100680, 107392, 108231, 134240, 144308, 161088, 180385, 201360, 216462, 268480, 288616, 322176, 360770, 402720, 432924, 536960, 541155, 577232, 721540, 805440, 865848, 1082310, 1154464, 1443080, 1610880, 1731696, 2164620, 2308928, 2886160, 3463392, 4329240, 4617856, 5772320, 6926784, 8658480, 11544640, 13853568, 17316960, 23089280, 34633920, 69267840]

約数ペア:

[(1, 69267840), (2, 34633920), (3, 23089280), (4, 17316960), (5, 13853568), (6, 11544640), (8, 8658480), (10, 6926784), (12, 5772320), (15, 4617856), (16, 4329240), (20, 3463392), (24, 2886160), (30, 2308928), (32, 2164620), (40, 1731696), (43, 1610880), (48, 1443080), (60, 1154464), (64, 1082310), (80, 865848), (86, 805440), (96, 721540), (120, 577232), (128, 541155), (129, 536960), (160, 432924), (172, 402720), (192, 360770), (215, 322176), (240, 288616), (258, 268480), (320, 216462), (344, 201360), (384, 180385), (430, 161088), (480, 144308), (516, 134240), (640, 108231), (645, 107392), (688, 100680), (839, 82560), (860, 80544), (960, 72154), (1032, 67120), (1290, 53696), (1376, 50340), (1678, 41280), (1720, 40272), (1920, 36077), (2064, 33560), (2517, 27520), (2580, 26848), (2752, 25170), (3356, 20640), (3440, 20136), (4128, 16780), (4195, 16512), (5034, 13760), (5160, 13424), (5504, 12585), (6712, 10320), (6880, 10068), (8256, 8390)]