68933280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11047}}^1$

素因数の和:11078

約数の個数: 96

約数和(自身を含む): 233864064

約数和(自身を除く): 164930784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11047, 22094, 33141, 44188, 55235, 66282, 88376, 110470, 132564, 143611, 165705, 176752, 220940, 265128, 287222, 331410, 353504, 430833, 441880, 530256, 574444, 662820, 718055, 861666, 883760, 1060512, 1148888, 1325640, 1436110, 1723332, 1767520, 2154165, 2297776, 2651280, 2872220, 3446664, 4308330, 4595552, 5302560, 5744440, 6893328, 8616660, 11488880, 13786656, 17233320, 22977760, 34466640, 68933280]

約数ペア:

[(1, 68933280), (2, 34466640), (3, 22977760), (4, 17233320), (5, 13786656), (6, 11488880), (8, 8616660), (10, 6893328), (12, 5744440), (13, 5302560), (15, 4595552), (16, 4308330), (20, 3446664), (24, 2872220), (26, 2651280), (30, 2297776), (32, 2154165), (39, 1767520), (40, 1723332), (48, 1436110), (52, 1325640), (60, 1148888), (65, 1060512), (78, 883760), (80, 861666), (96, 718055), (104, 662820), (120, 574444), (130, 530256), (156, 441880), (160, 430833), (195, 353504), (208, 331410), (240, 287222), (260, 265128), (312, 220940), (390, 176752), (416, 165705), (480, 143611), (520, 132564), (624, 110470), (780, 88376), (1040, 66282), (1248, 55235), (1560, 44188), (2080, 33141), (3120, 22094), (6240, 11047)]