70360080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 263268864

約数和(自身を除く): 192908784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 193, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 372, 386, 392, 420, 434, 465, 490, 496, 560, 579, 588, 620, 651, 735, 744, 772, 784, 840, 868, 930, 965, 980, 1085, 1158, 1176, 1240, 1302, 1351, 1470, 1488, 1519, 1544, 1680, 1736, 1860, 1930, 1960, 2170, 2316, 2352, 2480, 2604, 2702, 2895, 2940, 3038, 3088, 3255, 3472, 3720, 3860, 3920, 4053, 4340, 4557, 4632, 5208, 5404, 5790, 5880, 5983, 6076, 6510, 6755, 7440, 7595, 7720, 8106, 8680, 9114, 9264, 9457, 10416, 10808, 11580, 11760, 11966, 12152, 13020, 13510, 15190, 15440, 16212, 17360, 17949, 18228, 18914, 20265, 21616, 22785, 23160, 23932, 24304, 26040, 27020, 28371, 29915, 30380, 32424, 35898, 36456, 37828, 40530, 41881, 45570, 46320, 47285, 47864, 52080, 54040, 56742, 59830, 60760, 64848, 71796, 72912, 75656, 81060, 83762, 89745, 91140, 94570, 95728, 108080, 113484, 119660, 121520, 125643, 141855, 143592, 151312, 162120, 167524, 179490, 182280, 189140, 209405, 226968, 239320, 251286, 283710, 287184, 293167, 324240, 335048, 358980, 364560, 378280, 418810, 453936, 478640, 502572, 567420, 586334, 628215, 670096, 717960, 756560, 837620, 879501, 1005144, 1134840, 1172668, 1256430, 1435920, 1465835, 1675240, 1759002, 2010288, 2269680, 2345336, 2512860, 2931670, 3350480, 3518004, 4397505, 4690672, 5025720, 5863340, 7036008, 8795010, 10051440, 11726680, 14072016, 17590020, 23453360, 35180040, 70360080]

約数ペア:

[(1, 70360080), (2, 35180040), (3, 23453360), (4, 17590020), (5, 14072016), (6, 11726680), (7, 10051440), (8, 8795010), (10, 7036008), (12, 5863340), (14, 5025720), (15, 4690672), (16, 4397505), (20, 3518004), (21, 3350480), (24, 2931670), (28, 2512860), (30, 2345336), (31, 2269680), (35, 2010288), (40, 1759002), (42, 1675240), (48, 1465835), (49, 1435920), (56, 1256430), (60, 1172668), (62, 1134840), (70, 1005144), (80, 879501), (84, 837620), (93, 756560), (98, 717960), (105, 670096), (112, 628215), (120, 586334), (124, 567420), (140, 502572), (147, 478640), (155, 453936), (168, 418810), (186, 378280), (193, 364560), (196, 358980), (210, 335048), (217, 324240), (240, 293167), (245, 287184), (248, 283710), (280, 251286), (294, 239320), (310, 226968), (336, 209405), (372, 189140), (386, 182280), (392, 179490), (420, 167524), (434, 162120), (465, 151312), (490, 143592), (496, 141855), (560, 125643), (579, 121520), (588, 119660), (620, 113484), (651, 108080), (735, 95728), (744, 94570), (772, 91140), (784, 89745), (840, 83762), (868, 81060), (930, 75656), (965, 72912), (980, 71796), (1085, 64848), (1158, 60760), (1176, 59830), (1240, 56742), (1302, 54040), (1351, 52080), (1470, 47864), (1488, 47285), (1519, 46320), (1544, 45570), (1680, 41881), (1736, 40530), (1860, 37828), (1930, 36456), (1960, 35898), (2170, 32424), (2316, 30380), (2352, 29915), (2480, 28371), (2604, 27020), (2702, 26040), (2895, 24304), (2940, 23932), (3038, 23160), (3088, 22785), (3255, 21616), (3472, 20265), (3720, 18914), (3860, 18228), (3920, 17949), (4053, 17360), (4340, 16212), (4557, 15440), (4632, 15190), (5208, 13510), (5404, 13020), (5790, 12152), (5880, 11966), (5983, 11760), (6076, 11580), (6510, 10808), (6755, 10416), (7440, 9457), (7595, 9264), (7720, 9114), (8106, 8680)]