68116800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 168

約数和(自身を含む): 233574336

約数和(自身を除く): 165457536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 552, 575, 600, 617, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1234, 1380, 1472, 1600, 1725, 1840, 1851, 2208, 2300, 2400, 2468, 2760, 3085, 3450, 3680, 3702, 4416, 4600, 4800, 4936, 5520, 6170, 6900, 7360, 7404, 9200, 9255, 9872, 11040, 12340, 13800, 14191, 14808, 15425, 18400, 18510, 19744, 22080, 24680, 27600, 28382, 29616, 30850, 36800, 37020, 39488, 42573, 46275, 49360, 55200, 56764, 59232, 61700, 70955, 74040, 85146, 92550, 98720, 110400, 113528, 118464, 123400, 141910, 148080, 170292, 185100, 197440, 212865, 227056, 246800, 283820, 296160, 340584, 354775, 370200, 425730, 454112, 493600, 567640, 592320, 681168, 709550, 740400, 851460, 908224, 987200, 1064325, 1135280, 1362336, 1419100, 1480800, 1702920, 2128650, 2270560, 2724672, 2838200, 2961600, 3405840, 4257300, 4541120, 5676400, 6811680, 8514600, 11352800, 13623360, 17029200, 22705600, 34058400, 68116800]

約数ペア:

[(1, 68116800), (2, 34058400), (3, 22705600), (4, 17029200), (5, 13623360), (6, 11352800), (8, 8514600), (10, 6811680), (12, 5676400), (15, 4541120), (16, 4257300), (20, 3405840), (23, 2961600), (24, 2838200), (25, 2724672), (30, 2270560), (32, 2128650), (40, 1702920), (46, 1480800), (48, 1419100), (50, 1362336), (60, 1135280), (64, 1064325), (69, 987200), (75, 908224), (80, 851460), (92, 740400), (96, 709550), (100, 681168), (115, 592320), (120, 567640), (138, 493600), (150, 454112), (160, 425730), (184, 370200), (192, 354775), (200, 340584), (230, 296160), (240, 283820), (276, 246800), (300, 227056), (320, 212865), (345, 197440), (368, 185100), (400, 170292), (460, 148080), (480, 141910), (552, 123400), (575, 118464), (600, 113528), (617, 110400), (690, 98720), (736, 92550), (800, 85146), (920, 74040), (960, 70955), (1104, 61700), (1150, 59232), (1200, 56764), (1234, 55200), (1380, 49360), (1472, 46275), (1600, 42573), (1725, 39488), (1840, 37020), (1851, 36800), (2208, 30850), (2300, 29616), (2400, 28382), (2468, 27600), (2760, 24680), (3085, 22080), (3450, 19744), (3680, 18510), (3702, 18400), (4416, 15425), (4600, 14808), (4800, 14191), (4936, 13800), (5520, 12340), (6170, 11040), (6900, 9872), (7360, 9255), (7404, 9200)]