82565400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 277125120

約数和(自身を除く): 194559720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 31, 40, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 120, 124, 138, 150, 155, 184, 186, 193, 200, 230, 248, 276, 300, 310, 345, 372, 386, 460, 465, 552, 575, 579, 600, 620, 690, 713, 744, 772, 775, 920, 930, 965, 1150, 1158, 1240, 1380, 1426, 1544, 1550, 1725, 1860, 1930, 2139, 2300, 2316, 2325, 2760, 2852, 2895, 3100, 3450, 3565, 3720, 3860, 4278, 4439, 4600, 4632, 4650, 4825, 5704, 5790, 5983, 6200, 6900, 7130, 7720, 8556, 8878, 9300, 9650, 10695, 11580, 11966, 13317, 13800, 14260, 14475, 17112, 17756, 17825, 17949, 18600, 19300, 21390, 22195, 23160, 23932, 26634, 28520, 28950, 29915, 35512, 35650, 35898, 38600, 42780, 44390, 47864, 53268, 53475, 57900, 59830, 66585, 71300, 71796, 85560, 88780, 89745, 106536, 106950, 110975, 115800, 119660, 133170, 137609, 142600, 143592, 149575, 177560, 179490, 213900, 221950, 239320, 266340, 275218, 299150, 332925, 358980, 412827, 427800, 443900, 448725, 532680, 550436, 598300, 665850, 688045, 717960, 825654, 887800, 897450, 1100872, 1196600, 1331700, 1376090, 1651308, 1794900, 2064135, 2663400, 2752180, 3302616, 3440225, 3589800, 4128270, 5504360, 6880450, 8256540, 10320675, 13760900, 16513080, 20641350, 27521800, 41282700, 82565400]

約数ペア:

[(1, 82565400), (2, 41282700), (3, 27521800), (4, 20641350), (5, 16513080), (6, 13760900), (8, 10320675), (10, 8256540), (12, 6880450), (15, 5504360), (20, 4128270), (23, 3589800), (24, 3440225), (25, 3302616), (30, 2752180), (31, 2663400), (40, 2064135), (46, 1794900), (50, 1651308), (60, 1376090), (62, 1331700), (69, 1196600), (75, 1100872), (92, 897450), (93, 887800), (100, 825654), (115, 717960), (120, 688045), (124, 665850), (138, 598300), (150, 550436), (155, 532680), (184, 448725), (186, 443900), (193, 427800), (200, 412827), (230, 358980), (248, 332925), (276, 299150), (300, 275218), (310, 266340), (345, 239320), (372, 221950), (386, 213900), (460, 179490), (465, 177560), (552, 149575), (575, 143592), (579, 142600), (600, 137609), (620, 133170), (690, 119660), (713, 115800), (744, 110975), (772, 106950), (775, 106536), (920, 89745), (930, 88780), (965, 85560), (1150, 71796), (1158, 71300), (1240, 66585), (1380, 59830), (1426, 57900), (1544, 53475), (1550, 53268), (1725, 47864), (1860, 44390), (1930, 42780), (2139, 38600), (2300, 35898), (2316, 35650), (2325, 35512), (2760, 29915), (2852, 28950), (2895, 28520), (3100, 26634), (3450, 23932), (3565, 23160), (3720, 22195), (3860, 21390), (4278, 19300), (4439, 18600), (4600, 17949), (4632, 17825), (4650, 17756), (4825, 17112), (5704, 14475), (5790, 14260), (5983, 13800), (6200, 13317), (6900, 11966), (7130, 11580), (7720, 10695), (8556, 9650), (8878, 9300)]