4315156640

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{1709}}^1$

素因数の和:2134

約数の個数: 96

約数和(自身を含む): 10466184960

約数和(自身を除く): 6151028320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 367, 430, 688, 734, 860, 1376, 1468, 1709, 1720, 1835, 2936, 3418, 3440, 3670, 5872, 6836, 6880, 7340, 8545, 11744, 13672, 14680, 15781, 17090, 27344, 29360, 31562, 34180, 54688, 58720, 63124, 68360, 73487, 78905, 126248, 136720, 146974, 157810, 252496, 273440, 293948, 315620, 367435, 504992, 587896, 627203, 631240, 734870, 1175792, 1254406, 1262480, 1469740, 2351584, 2508812, 2524960, 2939480, 3136015, 5017624, 5878960, 6272030, 10035248, 11757920, 12544060, 20070496, 25088120, 26969729, 50176240, 53939458, 100352480, 107878916, 134848645, 215757832, 269697290, 431515664, 539394580, 863031328, 1078789160, 2157578320, 4315156640]

約数ペア:

[(1, 4315156640), (2, 2157578320), (4, 1078789160), (5, 863031328), (8, 539394580), (10, 431515664), (16, 269697290), (20, 215757832), (32, 134848645), (40, 107878916), (43, 100352480), (80, 53939458), (86, 50176240), (160, 26969729), (172, 25088120), (215, 20070496), (344, 12544060), (367, 11757920), (430, 10035248), (688, 6272030), (734, 5878960), (860, 5017624), (1376, 3136015), (1468, 2939480), (1709, 2524960), (1720, 2508812), (1835, 2351584), (2936, 1469740), (3418, 1262480), (3440, 1254406), (3670, 1175792), (5872, 734870), (6836, 631240), (6880, 627203), (7340, 587896), (8545, 504992), (11744, 367435), (13672, 315620), (14680, 293948), (15781, 273440), (17090, 252496), (27344, 157810), (29360, 146974), (31562, 136720), (34180, 126248), (54688, 78905), (58720, 73487), (63124, 68360)]