70886400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 264

約数和(自身を含む): 255858624

約数和(自身を除く): 184972224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 71, 75, 78, 80, 96, 100, 104, 120, 128, 130, 142, 150, 156, 160, 192, 195, 200, 208, 213, 240, 256, 260, 284, 300, 312, 320, 325, 355, 384, 390, 400, 416, 426, 480, 512, 520, 568, 600, 624, 640, 650, 710, 768, 780, 800, 832, 852, 923, 960, 975, 1024, 1040, 1065, 1136, 1200, 1248, 1280, 1300, 1420, 1536, 1560, 1600, 1664, 1704, 1775, 1846, 1920, 1950, 2080, 2130, 2272, 2400, 2496, 2560, 2600, 2769, 2840, 3072, 3120, 3200, 3328, 3408, 3550, 3692, 3840, 3900, 4160, 4260, 4544, 4615, 4800, 4992, 5120, 5200, 5325, 5538, 5680, 6240, 6400, 6656, 6816, 7100, 7384, 7680, 7800, 8320, 8520, 9088, 9230, 9600, 9984, 10400, 10650, 11076, 11360, 12480, 12800, 13312, 13632, 13845, 14200, 14768, 15360, 15600, 16640, 17040, 18176, 18460, 19200, 19968, 20800, 21300, 22152, 22720, 23075, 24960, 25600, 27264, 27690, 28400, 29536, 31200, 33280, 34080, 36352, 36920, 38400, 39936, 41600, 42600, 44304, 45440, 46150, 49920, 54528, 55380, 56800, 59072, 62400, 66560, 68160, 69225, 72704, 73840, 76800, 83200, 85200, 88608, 90880, 92300, 99840, 109056, 110760, 113600, 118144, 124800, 136320, 138450, 147680, 166400, 170400, 177216, 181760, 184600, 199680, 218112, 221520, 227200, 236288, 249600, 272640, 276900, 295360, 332800, 340800, 354432, 363520, 369200, 443040, 454400, 472576, 499200, 545280, 553800, 590720, 681600, 708864, 738400, 886080, 908800, 945152, 998400, 1090560, 1107600, 1181440, 1363200, 1417728, 1476800, 1772160, 1817600, 2215200, 2362880, 2726400, 2835456, 2953600, 3544320, 4430400, 4725760, 5452800, 5907200, 7088640, 8860800, 11814400, 14177280, 17721600, 23628800, 35443200, 70886400]

約数ペア:

[(1, 70886400), (2, 35443200), (3, 23628800), (4, 17721600), (5, 14177280), (6, 11814400), (8, 8860800), (10, 7088640), (12, 5907200), (13, 5452800), (15, 4725760), (16, 4430400), (20, 3544320), (24, 2953600), (25, 2835456), (26, 2726400), (30, 2362880), (32, 2215200), (39, 1817600), (40, 1772160), (48, 1476800), (50, 1417728), (52, 1363200), (60, 1181440), (64, 1107600), (65, 1090560), (71, 998400), (75, 945152), (78, 908800), (80, 886080), (96, 738400), (100, 708864), (104, 681600), (120, 590720), (128, 553800), (130, 545280), (142, 499200), (150, 472576), (156, 454400), (160, 443040), (192, 369200), (195, 363520), (200, 354432), (208, 340800), (213, 332800), (240, 295360), (256, 276900), (260, 272640), (284, 249600), (300, 236288), (312, 227200), (320, 221520), (325, 218112), (355, 199680), (384, 184600), (390, 181760), (400, 177216), (416, 170400), (426, 166400), (480, 147680), (512, 138450), (520, 136320), (568, 124800), (600, 118144), (624, 113600), (640, 110760), (650, 109056), (710, 99840), (768, 92300), (780, 90880), (800, 88608), (832, 85200), (852, 83200), (923, 76800), (960, 73840), (975, 72704), (1024, 69225), (1040, 68160), (1065, 66560), (1136, 62400), (1200, 59072), (1248, 56800), (1280, 55380), (1300, 54528), (1420, 49920), (1536, 46150), (1560, 45440), (1600, 44304), (1664, 42600), (1704, 41600), (1775, 39936), (1846, 38400), (1920, 36920), (1950, 36352), (2080, 34080), (2130, 33280), (2272, 31200), (2400, 29536), (2496, 28400), (2560, 27690), (2600, 27264), (2769, 25600), (2840, 24960), (3072, 23075), (3120, 22720), (3200, 22152), (3328, 21300), (3408, 20800), (3550, 19968), (3692, 19200), (3840, 18460), (3900, 18176), (4160, 17040), (4260, 16640), (4544, 15600), (4615, 15360), (4800, 14768), (4992, 14200), (5120, 13845), (5200, 13632), (5325, 13312), (5538, 12800), (5680, 12480), (6240, 11360), (6400, 11076), (6656, 10650), (6816, 10400), (7100, 9984), (7384, 9600), (7680, 9230), (7800, 9088), (8320, 8520)]