68604960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3106

約数の個数: 96

約数和(自身を含む): 220776192

約数和(自身を除く): 152171232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3041, 3760, 4512, 5640, 6082, 7520, 9123, 11280, 12164, 15205, 18246, 22560, 24328, 30410, 36492, 45615, 48656, 60820, 72984, 91230, 97312, 121640, 142927, 145968, 182460, 243280, 285854, 291936, 364920, 428781, 486560, 571708, 714635, 729840, 857562, 1143416, 1429270, 1459680, 1715124, 2143905, 2286832, 2858540, 3430248, 4287810, 4573664, 5717080, 6860496, 8575620, 11434160, 13720992, 17151240, 22868320, 34302480, 68604960]

約数ペア:

[(1, 68604960), (2, 34302480), (3, 22868320), (4, 17151240), (5, 13720992), (6, 11434160), (8, 8575620), (10, 6860496), (12, 5717080), (15, 4573664), (16, 4287810), (20, 3430248), (24, 2858540), (30, 2286832), (32, 2143905), (40, 1715124), (47, 1459680), (48, 1429270), (60, 1143416), (80, 857562), (94, 729840), (96, 714635), (120, 571708), (141, 486560), (160, 428781), (188, 364920), (235, 291936), (240, 285854), (282, 243280), (376, 182460), (470, 145968), (480, 142927), (564, 121640), (705, 97312), (752, 91230), (940, 72984), (1128, 60820), (1410, 48656), (1504, 45615), (1880, 36492), (2256, 30410), (2820, 24328), (3041, 22560), (3760, 18246), (4512, 15205), (5640, 12164), (6082, 11280), (7520, 9123)]