307908360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:988

約数の個数: 192

約数和(自身を含む): 1070858880

約数和(自身を除く): 762950520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 60, 69, 72, 82, 90, 92, 115, 120, 123, 138, 164, 180, 184, 205, 207, 230, 246, 276, 328, 345, 360, 369, 410, 414, 460, 492, 552, 615, 690, 738, 820, 828, 907, 920, 943, 984, 1035, 1230, 1380, 1476, 1640, 1656, 1814, 1845, 1886, 2070, 2460, 2721, 2760, 2829, 2952, 3628, 3690, 3772, 4140, 4535, 4715, 4920, 5442, 5658, 7256, 7380, 7544, 8163, 8280, 8487, 9070, 9430, 10884, 11316, 13605, 14145, 14760, 16326, 16974, 18140, 18860, 20861, 21768, 22632, 27210, 28290, 32652, 33948, 36280, 37187, 37720, 40815, 41722, 42435, 54420, 56580, 62583, 65304, 67896, 74374, 81630, 83444, 84870, 104305, 108840, 111561, 113160, 125166, 148748, 163260, 166888, 169740, 185935, 187749, 208610, 223122, 250332, 297496, 312915, 326520, 334683, 339480, 371870, 375498, 417220, 446244, 500664, 557805, 625830, 669366, 743740, 750996, 834440, 855301, 892488, 938745, 1115610, 1251660, 1338732, 1487480, 1501992, 1673415, 1710602, 1877490, 2231220, 2503320, 2565903, 2677464, 3346830, 3421204, 3754980, 4276505, 4462440, 5131806, 6693660, 6842408, 7509960, 7697709, 8553010, 10263612, 12829515, 13387320, 15395418, 17106020, 20527224, 25659030, 30790836, 34212040, 38488545, 51318060, 61581672, 76977090, 102636120, 153954180, 307908360]

約数ペア:

[(1, 307908360), (2, 153954180), (3, 102636120), (4, 76977090), (5, 61581672), (6, 51318060), (8, 38488545), (9, 34212040), (10, 30790836), (12, 25659030), (15, 20527224), (18, 17106020), (20, 15395418), (23, 13387320), (24, 12829515), (30, 10263612), (36, 8553010), (40, 7697709), (41, 7509960), (45, 6842408), (46, 6693660), (60, 5131806), (69, 4462440), (72, 4276505), (82, 3754980), (90, 3421204), (92, 3346830), (115, 2677464), (120, 2565903), (123, 2503320), (138, 2231220), (164, 1877490), (180, 1710602), (184, 1673415), (205, 1501992), (207, 1487480), (230, 1338732), (246, 1251660), (276, 1115610), (328, 938745), (345, 892488), (360, 855301), (369, 834440), (410, 750996), (414, 743740), (460, 669366), (492, 625830), (552, 557805), (615, 500664), (690, 446244), (738, 417220), (820, 375498), (828, 371870), (907, 339480), (920, 334683), (943, 326520), (984, 312915), (1035, 297496), (1230, 250332), (1380, 223122), (1476, 208610), (1640, 187749), (1656, 185935), (1814, 169740), (1845, 166888), (1886, 163260), (2070, 148748), (2460, 125166), (2721, 113160), (2760, 111561), (2829, 108840), (2952, 104305), (3628, 84870), (3690, 83444), (3772, 81630), (4140, 74374), (4535, 67896), (4715, 65304), (4920, 62583), (5442, 56580), (5658, 54420), (7256, 42435), (7380, 41722), (7544, 40815), (8163, 37720), (8280, 37187), (8487, 36280), (9070, 33948), (9430, 32652), (10884, 28290), (11316, 27210), (13605, 22632), (14145, 21768), (14760, 20861), (16326, 18860), (16974, 18140)]