91594720

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{1669}}^1$

素因数の和:1705

約数の個数: 96

約数和(自身を含む): 252504000

約数和(自身を除く): 160909280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1669, 1715, 1960, 2744, 3338, 3430, 3920, 5488, 6676, 6860, 7840, 8345, 10976, 11683, 13352, 13720, 16690, 23366, 26704, 27440, 33380, 46732, 53408, 54880, 58415, 66760, 81781, 93464, 116830, 133520, 163562, 186928, 233660, 267040, 327124, 373856, 408905, 467320, 572467, 654248, 817810, 934640, 1144934, 1308496, 1635620, 1869280, 2289868, 2616992, 2862335, 3271240, 4579736, 5724670, 6542480, 9159472, 11449340, 13084960, 18318944, 22898680, 45797360, 91594720]

約数ペア:

[(1, 91594720), (2, 45797360), (4, 22898680), (5, 18318944), (7, 13084960), (8, 11449340), (10, 9159472), (14, 6542480), (16, 5724670), (20, 4579736), (28, 3271240), (32, 2862335), (35, 2616992), (40, 2289868), (49, 1869280), (56, 1635620), (70, 1308496), (80, 1144934), (98, 934640), (112, 817810), (140, 654248), (160, 572467), (196, 467320), (224, 408905), (245, 373856), (280, 327124), (343, 267040), (392, 233660), (490, 186928), (560, 163562), (686, 133520), (784, 116830), (980, 93464), (1120, 81781), (1372, 66760), (1568, 58415), (1669, 54880), (1715, 53408), (1960, 46732), (2744, 33380), (3338, 27440), (3430, 26704), (3920, 23366), (5488, 16690), (6676, 13720), (6860, 13352), (7840, 11683), (8345, 10976)]