68432000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 256

約数和(自身を含む): 213857280

約数和(自身を除く): 145425280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 47, 50, 52, 56, 64, 65, 70, 80, 91, 94, 100, 104, 112, 125, 128, 130, 140, 160, 175, 182, 188, 200, 208, 224, 235, 250, 260, 280, 320, 325, 329, 350, 364, 376, 400, 416, 448, 455, 470, 500, 520, 560, 611, 640, 650, 658, 700, 728, 752, 800, 832, 875, 896, 910, 940, 1000, 1040, 1120, 1175, 1222, 1300, 1316, 1400, 1456, 1504, 1600, 1625, 1645, 1664, 1750, 1820, 1880, 2000, 2080, 2240, 2275, 2350, 2444, 2600, 2632, 2800, 2912, 3008, 3055, 3200, 3250, 3290, 3500, 3640, 3760, 4000, 4160, 4277, 4480, 4550, 4700, 4888, 5200, 5264, 5600, 5824, 5875, 6016, 6110, 6500, 6580, 7000, 7280, 7520, 8000, 8225, 8320, 8554, 9100, 9400, 9776, 10400, 10528, 11200, 11375, 11648, 11750, 12220, 13000, 13160, 14000, 14560, 15040, 15275, 16000, 16450, 17108, 18200, 18800, 19552, 20800, 21056, 21385, 22400, 22750, 23500, 24440, 26000, 26320, 28000, 29120, 30080, 30550, 32900, 34216, 36400, 37600, 39104, 41125, 41600, 42112, 42770, 45500, 47000, 48880, 52000, 52640, 56000, 58240, 61100, 65800, 68432, 72800, 75200, 76375, 78208, 82250, 85540, 91000, 94000, 97760, 104000, 105280, 106925, 112000, 122200, 131600, 136864, 145600, 150400, 152750, 164500, 171080, 182000, 188000, 195520, 208000, 210560, 213850, 244400, 263200, 273728, 291200, 305500, 329000, 342160, 364000, 376000, 391040, 427700, 488800, 526400, 534625, 547456, 611000, 658000, 684320, 728000, 752000, 855400, 977600, 1052800, 1069250, 1222000, 1316000, 1368640, 1456000, 1710800, 1955200, 2138500, 2444000, 2632000, 2737280, 3421600, 4277000, 4888000, 5264000, 6843200, 8554000, 9776000, 13686400, 17108000, 34216000, 68432000]

約数ペア:

[(1, 68432000), (2, 34216000), (4, 17108000), (5, 13686400), (7, 9776000), (8, 8554000), (10, 6843200), (13, 5264000), (14, 4888000), (16, 4277000), (20, 3421600), (25, 2737280), (26, 2632000), (28, 2444000), (32, 2138500), (35, 1955200), (40, 1710800), (47, 1456000), (50, 1368640), (52, 1316000), (56, 1222000), (64, 1069250), (65, 1052800), (70, 977600), (80, 855400), (91, 752000), (94, 728000), (100, 684320), (104, 658000), (112, 611000), (125, 547456), (128, 534625), (130, 526400), (140, 488800), (160, 427700), (175, 391040), (182, 376000), (188, 364000), (200, 342160), (208, 329000), (224, 305500), (235, 291200), (250, 273728), (260, 263200), (280, 244400), (320, 213850), (325, 210560), (329, 208000), (350, 195520), (364, 188000), (376, 182000), (400, 171080), (416, 164500), (448, 152750), (455, 150400), (470, 145600), (500, 136864), (520, 131600), (560, 122200), (611, 112000), (640, 106925), (650, 105280), (658, 104000), (700, 97760), (728, 94000), (752, 91000), (800, 85540), (832, 82250), (875, 78208), (896, 76375), (910, 75200), (940, 72800), (1000, 68432), (1040, 65800), (1120, 61100), (1175, 58240), (1222, 56000), (1300, 52640), (1316, 52000), (1400, 48880), (1456, 47000), (1504, 45500), (1600, 42770), (1625, 42112), (1645, 41600), (1664, 41125), (1750, 39104), (1820, 37600), (1880, 36400), (2000, 34216), (2080, 32900), (2240, 30550), (2275, 30080), (2350, 29120), (2444, 28000), (2600, 26320), (2632, 26000), (2800, 24440), (2912, 23500), (3008, 22750), (3055, 22400), (3200, 21385), (3250, 21056), (3290, 20800), (3500, 19552), (3640, 18800), (3760, 18200), (4000, 17108), (4160, 16450), (4277, 16000), (4480, 15275), (4550, 15040), (4700, 14560), (4888, 14000), (5200, 13160), (5264, 13000), (5600, 12220), (5824, 11750), (5875, 11648), (6016, 11375), (6110, 11200), (6500, 10528), (6580, 10400), (7000, 9776), (7280, 9400), (7520, 9100), (8000, 8554), (8225, 8320)]