716142240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1620

約数の個数: 288

約数和(自身を含む): 2759702400

約数和(自身を除く): 2043560160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 132, 144, 145, 160, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 288, 290, 319, 330, 348, 352, 360, 396, 435, 440, 464, 480, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 928, 957, 990, 1044, 1056, 1160, 1276, 1305, 1320, 1392, 1440, 1559, 1584, 1595, 1740, 1760, 1914, 1980, 2088, 2320, 2552, 2610, 2640, 2784, 2871, 3118, 3168, 3190, 3480, 3828, 3960, 4176, 4640, 4677, 4785, 5104, 5220, 5280, 5742, 6236, 6380, 6960, 7656, 7795, 7920, 8352, 9354, 9570, 10208, 10440, 11484, 12472, 12760, 13920, 14031, 14355, 15312, 15590, 15840, 17149, 18708, 19140, 20880, 22968, 23385, 24944, 25520, 28062, 28710, 30624, 31180, 34298, 37416, 38280, 41760, 45211, 45936, 46770, 49888, 51040, 51447, 56124, 57420, 62360, 68596, 70155, 74832, 76560, 85745, 90422, 91872, 93540, 102894, 112248, 114840, 124720, 135633, 137192, 140310, 149664, 153120, 154341, 171490, 180844, 187080, 205788, 224496, 226055, 229680, 249440, 257235, 271266, 274384, 280620, 308682, 342980, 361688, 374160, 406899, 411576, 448992, 452110, 459360, 497321, 514470, 542532, 548768, 561240, 617364, 678165, 685960, 723376, 748320, 771705, 813798, 823152, 904220, 994642, 1028940, 1085064, 1122480, 1234728, 1356330, 1371920, 1446752, 1491963, 1543410, 1627596, 1646304, 1808440, 1989284, 2034495, 2057880, 2170128, 2244960, 2469456, 2486605, 2712660, 2743840, 2983926, 3086820, 3255192, 3616880, 3978568, 4068990, 4115760, 4340256, 4475889, 4938912, 4973210, 5425320, 5967852, 6173640, 6510384, 7233760, 7459815, 7957136, 8137980, 8231520, 8951778, 9946420, 10850640, 11935704, 12347280, 13020768, 14919630, 15914272, 16275960, 17903556, 19892840, 21701280, 22379445, 23871408, 24694560, 29839260, 32551920, 35807112, 39785680, 44758890, 47742816, 59678520, 65103840, 71614224, 79571360, 89517780, 119357040, 143228448, 179035560, 238714080, 358071120, 716142240]

約数ペア:

[(1, 716142240), (2, 358071120), (3, 238714080), (4, 179035560), (5, 143228448), (6, 119357040), (8, 89517780), (9, 79571360), (10, 71614224), (11, 65103840), (12, 59678520), (15, 47742816), (16, 44758890), (18, 39785680), (20, 35807112), (22, 32551920), (24, 29839260), (29, 24694560), (30, 23871408), (32, 22379445), (33, 21701280), (36, 19892840), (40, 17903556), (44, 16275960), (45, 15914272), (48, 14919630), (55, 13020768), (58, 12347280), (60, 11935704), (66, 10850640), (72, 9946420), (80, 8951778), (87, 8231520), (88, 8137980), (90, 7957136), (96, 7459815), (99, 7233760), (110, 6510384), (116, 6173640), (120, 5967852), (132, 5425320), (144, 4973210), (145, 4938912), (160, 4475889), (165, 4340256), (174, 4115760), (176, 4068990), (180, 3978568), (198, 3616880), (220, 3255192), (232, 3086820), (240, 2983926), (261, 2743840), (264, 2712660), (288, 2486605), (290, 2469456), (319, 2244960), (330, 2170128), (348, 2057880), (352, 2034495), (360, 1989284), (396, 1808440), (435, 1646304), (440, 1627596), (464, 1543410), (480, 1491963), (495, 1446752), (522, 1371920), (528, 1356330), (580, 1234728), (638, 1122480), (660, 1085064), (696, 1028940), (720, 994642), (792, 904220), (870, 823152), (880, 813798), (928, 771705), (957, 748320), (990, 723376), (1044, 685960), (1056, 678165), (1160, 617364), (1276, 561240), (1305, 548768), (1320, 542532), (1392, 514470), (1440, 497321), (1559, 459360), (1584, 452110), (1595, 448992), (1740, 411576), (1760, 406899), (1914, 374160), (1980, 361688), (2088, 342980), (2320, 308682), (2552, 280620), (2610, 274384), (2640, 271266), (2784, 257235), (2871, 249440), (3118, 229680), (3168, 226055), (3190, 224496), (3480, 205788), (3828, 187080), (3960, 180844), (4176, 171490), (4640, 154341), (4677, 153120), (4785, 149664), (5104, 140310), (5220, 137192), (5280, 135633), (5742, 124720), (6236, 114840), (6380, 112248), (6960, 102894), (7656, 93540), (7795, 91872), (7920, 90422), (8352, 85745), (9354, 76560), (9570, 74832), (10208, 70155), (10440, 68596), (11484, 62360), (12472, 57420), (12760, 56124), (13920, 51447), (14031, 51040), (14355, 49888), (15312, 46770), (15590, 45936), (15840, 45211), (17149, 41760), (18708, 38280), (19140, 37416), (20880, 34298), (22968, 31180), (23385, 30624), (24944, 28710), (25520, 28062)]