60791680

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 151941240

約数和(自身を除く): 91149560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 47, 64, 80, 86, 94, 128, 160, 172, 188, 215, 235, 320, 344, 376, 430, 470, 640, 688, 752, 860, 940, 1376, 1504, 1720, 1880, 2021, 2209, 2752, 3008, 3440, 3760, 4042, 4418, 5504, 6016, 6880, 7520, 8084, 8836, 10105, 11045, 13760, 15040, 16168, 17672, 20210, 22090, 27520, 30080, 32336, 35344, 40420, 44180, 64672, 70688, 80840, 88360, 94987, 129344, 141376, 161680, 176720, 189974, 258688, 282752, 323360, 353440, 379948, 474935, 646720, 706880, 759896, 949870, 1293440, 1413760, 1519792, 1899740, 3039584, 3799480, 6079168, 7598960, 12158336, 15197920, 30395840, 60791680]

約数ペア:

[(1, 60791680), (2, 30395840), (4, 15197920), (5, 12158336), (8, 7598960), (10, 6079168), (16, 3799480), (20, 3039584), (32, 1899740), (40, 1519792), (43, 1413760), (47, 1293440), (64, 949870), (80, 759896), (86, 706880), (94, 646720), (128, 474935), (160, 379948), (172, 353440), (188, 323360), (215, 282752), (235, 258688), (320, 189974), (344, 176720), (376, 161680), (430, 141376), (470, 129344), (640, 94987), (688, 88360), (752, 80840), (860, 70688), (940, 64672), (1376, 44180), (1504, 40420), (1720, 35344), (1880, 32336), (2021, 30080), (2209, 27520), (2752, 22090), (3008, 20210), (3440, 17672), (3760, 16168), (4042, 15040), (4418, 13760), (5504, 11045), (6016, 10105), (6880, 8836), (7520, 8084)]