125968640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 365565312

約数和(自身を除く): 239596672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 827, 896, 952, 1088, 1120, 1190, 1280, 1360, 1654, 1792, 1904, 2176, 2240, 2380, 2720, 3308, 3808, 4135, 4352, 4480, 4760, 5440, 5789, 6616, 7616, 8270, 8960, 9520, 10880, 11578, 13232, 14059, 15232, 16540, 19040, 21760, 23156, 26464, 28118, 28945, 30464, 33080, 38080, 46312, 52928, 56236, 57890, 66160, 70295, 76160, 92624, 98413, 105856, 112472, 115780, 132320, 140590, 152320, 185248, 196826, 211712, 224944, 231560, 264640, 281180, 370496, 393652, 449888, 463120, 492065, 529280, 562360, 740992, 787304, 899776, 926240, 984130, 1058560, 1124720, 1481984, 1574608, 1799552, 1852480, 1968260, 2249440, 3149216, 3599104, 3704960, 3936520, 4498880, 6298432, 7409920, 7873040, 8997760, 12596864, 15746080, 17995520, 25193728, 31492160, 62984320, 125968640]

約数ペア:

[(1, 125968640), (2, 62984320), (4, 31492160), (5, 25193728), (7, 17995520), (8, 15746080), (10, 12596864), (14, 8997760), (16, 7873040), (17, 7409920), (20, 6298432), (28, 4498880), (32, 3936520), (34, 3704960), (35, 3599104), (40, 3149216), (56, 2249440), (64, 1968260), (68, 1852480), (70, 1799552), (80, 1574608), (85, 1481984), (112, 1124720), (119, 1058560), (128, 984130), (136, 926240), (140, 899776), (160, 787304), (170, 740992), (224, 562360), (238, 529280), (256, 492065), (272, 463120), (280, 449888), (320, 393652), (340, 370496), (448, 281180), (476, 264640), (544, 231560), (560, 224944), (595, 211712), (640, 196826), (680, 185248), (827, 152320), (896, 140590), (952, 132320), (1088, 115780), (1120, 112472), (1190, 105856), (1280, 98413), (1360, 92624), (1654, 76160), (1792, 70295), (1904, 66160), (2176, 57890), (2240, 56236), (2380, 52928), (2720, 46312), (3308, 38080), (3808, 33080), (4135, 30464), (4352, 28945), (4480, 28118), (4760, 26464), (5440, 23156), (5789, 21760), (6616, 19040), (7616, 16540), (8270, 15232), (8960, 14059), (9520, 13232), (10880, 11578)]