137477760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 512904960

約数和(自身を除く): 375427200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 193, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 384, 386, 420, 424, 448, 480, 530, 560, 579, 636, 640, 672, 742, 772, 795, 840, 848, 896, 960, 965, 1060, 1113, 1120, 1158, 1272, 1344, 1351, 1484, 1544, 1590, 1680, 1696, 1855, 1920, 1930, 2120, 2226, 2240, 2316, 2544, 2688, 2702, 2895, 2968, 3088, 3180, 3360, 3392, 3710, 3860, 4053, 4240, 4452, 4480, 4632, 5088, 5404, 5565, 5790, 5936, 6176, 6360, 6720, 6755, 6784, 7420, 7720, 8106, 8480, 8904, 9264, 10176, 10229, 10808, 11130, 11580, 11872, 12352, 12720, 13440, 13510, 14840, 15440, 16212, 16960, 17808, 18528, 20265, 20352, 20458, 21616, 22260, 23160, 23744, 24704, 25440, 27020, 29680, 30687, 30880, 32424, 33920, 35616, 37056, 40530, 40916, 43232, 44520, 46320, 47488, 50880, 51145, 54040, 59360, 61374, 61760, 64848, 71232, 71603, 74112, 81060, 81832, 86464, 89040, 92640, 101760, 102290, 108080, 118720, 122748, 123520, 129696, 142464, 143206, 153435, 162120, 163664, 172928, 178080, 185280, 204580, 214809, 216160, 237440, 245496, 259392, 286412, 306870, 324240, 327328, 356160, 358015, 370560, 409160, 429618, 432320, 490992, 518784, 572824, 613740, 648480, 654656, 712320, 716030, 818320, 859236, 864640, 981984, 1074045, 1145648, 1227480, 1296960, 1309312, 1432060, 1636640, 1718472, 1963968, 2148090, 2291296, 2454960, 2593920, 2864120, 3273280, 3436944, 3927936, 4296180, 4582592, 4909920, 5728240, 6546560, 6873888, 8592360, 9165184, 9819840, 11456480, 13747776, 17184720, 19639680, 22912960, 27495552, 34369440, 45825920, 68738880, 137477760]

約数ペア:

[(1, 137477760), (2, 68738880), (3, 45825920), (4, 34369440), (5, 27495552), (6, 22912960), (7, 19639680), (8, 17184720), (10, 13747776), (12, 11456480), (14, 9819840), (15, 9165184), (16, 8592360), (20, 6873888), (21, 6546560), (24, 5728240), (28, 4909920), (30, 4582592), (32, 4296180), (35, 3927936), (40, 3436944), (42, 3273280), (48, 2864120), (53, 2593920), (56, 2454960), (60, 2291296), (64, 2148090), (70, 1963968), (80, 1718472), (84, 1636640), (96, 1432060), (105, 1309312), (106, 1296960), (112, 1227480), (120, 1145648), (128, 1074045), (140, 981984), (159, 864640), (160, 859236), (168, 818320), (192, 716030), (193, 712320), (210, 654656), (212, 648480), (224, 613740), (240, 572824), (265, 518784), (280, 490992), (318, 432320), (320, 429618), (336, 409160), (371, 370560), (384, 358015), (386, 356160), (420, 327328), (424, 324240), (448, 306870), (480, 286412), (530, 259392), (560, 245496), (579, 237440), (636, 216160), (640, 214809), (672, 204580), (742, 185280), (772, 178080), (795, 172928), (840, 163664), (848, 162120), (896, 153435), (960, 143206), (965, 142464), (1060, 129696), (1113, 123520), (1120, 122748), (1158, 118720), (1272, 108080), (1344, 102290), (1351, 101760), (1484, 92640), (1544, 89040), (1590, 86464), (1680, 81832), (1696, 81060), (1855, 74112), (1920, 71603), (1930, 71232), (2120, 64848), (2226, 61760), (2240, 61374), (2316, 59360), (2544, 54040), (2688, 51145), (2702, 50880), (2895, 47488), (2968, 46320), (3088, 44520), (3180, 43232), (3360, 40916), (3392, 40530), (3710, 37056), (3860, 35616), (4053, 33920), (4240, 32424), (4452, 30880), (4480, 30687), (4632, 29680), (5088, 27020), (5404, 25440), (5565, 24704), (5790, 23744), (5936, 23160), (6176, 22260), (6360, 21616), (6720, 20458), (6755, 20352), (6784, 20265), (7420, 18528), (7720, 17808), (8106, 16960), (8480, 16212), (8904, 15440), (9264, 14840), (10176, 13510), (10229, 13440), (10808, 12720), (11130, 12352), (11580, 11872)]