68090400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^2\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 324

約数和(自身を含む): 280751562

約数和(自身を除く): 212661162

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 160, 168, 175, 180, 193, 196, 200, 210, 224, 225, 240, 245, 252, 280, 288, 294, 300, 315, 336, 350, 360, 386, 392, 400, 420, 441, 450, 480, 490, 504, 525, 560, 579, 588, 600, 630, 672, 700, 720, 735, 772, 784, 800, 840, 882, 900, 965, 980, 1008, 1050, 1120, 1158, 1176, 1200, 1225, 1260, 1351, 1400, 1440, 1470, 1544, 1568, 1575, 1680, 1737, 1764, 1800, 1930, 1960, 2016, 2100, 2205, 2316, 2352, 2400, 2450, 2520, 2702, 2800, 2895, 2940, 3088, 3150, 3360, 3474, 3528, 3600, 3675, 3860, 3920, 4053, 4200, 4410, 4632, 4704, 4825, 4900, 5040, 5404, 5600, 5790, 5880, 6176, 6300, 6755, 6948, 7056, 7200, 7350, 7720, 7840, 8106, 8400, 8685, 8820, 9264, 9457, 9650, 9800, 10080, 10808, 11025, 11580, 11760, 12159, 12600, 13510, 13896, 14112, 14475, 14700, 15440, 16212, 16800, 17370, 17640, 18528, 18914, 19300, 19600, 20265, 21616, 22050, 23160, 23520, 24318, 25200, 27020, 27792, 28371, 28950, 29400, 30880, 32424, 33775, 34740, 35280, 37828, 38600, 39200, 40530, 43232, 43425, 44100, 46320, 47285, 48636, 50400, 54040, 55584, 56742, 57900, 58800, 60795, 64848, 67550, 69480, 70560, 75656, 77200, 81060, 85113, 86850, 88200, 92640, 94570, 97272, 101325, 108080, 113484, 115800, 117600, 121590, 129696, 135100, 138960, 141855, 151312, 154400, 162120, 170226, 173700, 176400, 189140, 194544, 202650, 216160, 226968, 231600, 236425, 243180, 270200, 277920, 283710, 302624, 303975, 324240, 340452, 347400, 352800, 378280, 389088, 405300, 425565, 453936, 463200, 472850, 486360, 540400, 567420, 607950, 648480, 680904, 694800, 709275, 756560, 810600, 851130, 907872, 945700, 972720, 1080800, 1134840, 1215900, 1361808, 1389600, 1418550, 1513120, 1621200, 1702260, 1891400, 1945440, 2127825, 2269680, 2431800, 2723616, 2837100, 3242400, 3404520, 3782800, 4255650, 4539360, 4863600, 5674200, 6809040, 7565600, 8511300, 9727200, 11348400, 13618080, 17022600, 22696800, 34045200, 68090400]

約数ペア:

[(1, 68090400), (2, 34045200), (3, 22696800), (4, 17022600), (5, 13618080), (6, 11348400), (7, 9727200), (8, 8511300), (9, 7565600), (10, 6809040), (12, 5674200), (14, 4863600), (15, 4539360), (16, 4255650), (18, 3782800), (20, 3404520), (21, 3242400), (24, 2837100), (25, 2723616), (28, 2431800), (30, 2269680), (32, 2127825), (35, 1945440), (36, 1891400), (40, 1702260), (42, 1621200), (45, 1513120), (48, 1418550), (49, 1389600), (50, 1361808), (56, 1215900), (60, 1134840), (63, 1080800), (70, 972720), (72, 945700), (75, 907872), (80, 851130), (84, 810600), (90, 756560), (96, 709275), (98, 694800), (100, 680904), (105, 648480), (112, 607950), (120, 567420), (126, 540400), (140, 486360), (144, 472850), (147, 463200), (150, 453936), (160, 425565), (168, 405300), (175, 389088), (180, 378280), (193, 352800), (196, 347400), (200, 340452), (210, 324240), (224, 303975), (225, 302624), (240, 283710), (245, 277920), (252, 270200), (280, 243180), (288, 236425), (294, 231600), (300, 226968), (315, 216160), (336, 202650), (350, 194544), (360, 189140), (386, 176400), (392, 173700), (400, 170226), (420, 162120), (441, 154400), (450, 151312), (480, 141855), (490, 138960), (504, 135100), (525, 129696), (560, 121590), (579, 117600), (588, 115800), (600, 113484), (630, 108080), (672, 101325), (700, 97272), (720, 94570), (735, 92640), (772, 88200), (784, 86850), (800, 85113), (840, 81060), (882, 77200), (900, 75656), (965, 70560), (980, 69480), (1008, 67550), (1050, 64848), (1120, 60795), (1158, 58800), (1176, 57900), (1200, 56742), (1225, 55584), (1260, 54040), (1351, 50400), (1400, 48636), (1440, 47285), (1470, 46320), (1544, 44100), (1568, 43425), (1575, 43232), (1680, 40530), (1737, 39200), (1764, 38600), (1800, 37828), (1930, 35280), (1960, 34740), (2016, 33775), (2100, 32424), (2205, 30880), (2316, 29400), (2352, 28950), (2400, 28371), (2450, 27792), (2520, 27020), (2702, 25200), (2800, 24318), (2895, 23520), (2940, 23160), (3088, 22050), (3150, 21616), (3360, 20265), (3474, 19600), (3528, 19300), (3600, 18914), (3675, 18528), (3860, 17640), (3920, 17370), (4053, 16800), (4200, 16212), (4410, 15440), (4632, 14700), (4704, 14475), (4825, 14112), (4900, 13896), (5040, 13510), (5404, 12600), (5600, 12159), (5790, 11760), (5880, 11580), (6176, 11025), (6300, 10808), (6755, 10080), (6948, 9800), (7056, 9650), (7200, 9457), (7350, 9264), (7720, 8820), (7840, 8685), (8106, 8400)]