234267840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{81343}}^1$

素因数の和:81366

約数の個数: 84

約数和(自身を含む): 805793664

約数和(自身を除く): 571525824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 81343, 162686, 244029, 325372, 406715, 488058, 650744, 732087, 813430, 976116, 1220145, 1301488, 1464174, 1626860, 1952232, 2440290, 2602976, 2928348, 3253720, 3660435, 3904464, 4880580, 5205952, 5856696, 6507440, 7320870, 7808928, 9761160, 11713392, 13014880, 14641740, 15617856, 19522320, 23426784, 26029760, 29283480, 39044640, 46853568, 58566960, 78089280, 117133920, 234267840]

約数ペア:

[(1, 234267840), (2, 117133920), (3, 78089280), (4, 58566960), (5, 46853568), (6, 39044640), (8, 29283480), (9, 26029760), (10, 23426784), (12, 19522320), (15, 15617856), (16, 14641740), (18, 13014880), (20, 11713392), (24, 9761160), (30, 7808928), (32, 7320870), (36, 6507440), (40, 5856696), (45, 5205952), (48, 4880580), (60, 3904464), (64, 3660435), (72, 3253720), (80, 2928348), (90, 2602976), (96, 2440290), (120, 1952232), (144, 1626860), (160, 1464174), (180, 1301488), (192, 1220145), (240, 976116), (288, 813430), (320, 732087), (360, 650744), (480, 488058), (576, 406715), (720, 325372), (960, 244029), (1440, 162686), (2880, 81343)]