872854080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:893

約数の個数: 224

約数和(自身を含む): 3188354304

約数和(自身を除く): 2315500224

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 193, 210, 224, 240, 280, 320, 336, 386, 420, 448, 480, 560, 579, 672, 673, 772, 840, 960, 965, 1120, 1158, 1344, 1346, 1351, 1544, 1680, 1930, 2019, 2240, 2316, 2692, 2702, 2895, 3088, 3360, 3365, 3860, 4038, 4053, 4632, 4711, 5384, 5404, 5790, 6176, 6720, 6730, 6755, 7720, 8076, 8106, 9264, 9422, 10095, 10768, 10808, 11580, 12352, 13460, 13510, 14133, 15440, 16152, 16212, 18528, 18844, 20190, 20265, 21536, 21616, 23160, 23555, 26920, 27020, 28266, 30880, 32304, 32424, 37056, 37688, 40380, 40530, 43072, 43232, 46320, 47110, 53840, 54040, 56532, 61760, 64608, 64848, 70665, 75376, 80760, 81060, 86464, 92640, 94220, 107680, 108080, 113064, 129216, 129696, 129889, 141330, 150752, 161520, 162120, 185280, 188440, 215360, 216160, 226128, 259392, 259778, 282660, 301504, 323040, 324240, 376880, 389667, 432320, 452256, 519556, 565320, 646080, 648480, 649445, 753760, 779334, 904512, 909223, 1039112, 1130640, 1296960, 1298890, 1507520, 1558668, 1818446, 1948335, 2078224, 2261280, 2597780, 2727669, 3117336, 3636892, 3896670, 4156448, 4522560, 4546115, 5195560, 5455338, 6234672, 7273784, 7793340, 8312896, 9092230, 10391120, 10910676, 12469344, 13638345, 14547568, 15586680, 18184460, 20782240, 21821352, 24938688, 27276690, 29095136, 31173360, 36368920, 41564480, 43642704, 54553380, 58190272, 62346720, 72737840, 87285408, 109106760, 124693440, 145475680, 174570816, 218213520, 290951360, 436427040, 872854080]

約数ペア:

[(1, 872854080), (2, 436427040), (3, 290951360), (4, 218213520), (5, 174570816), (6, 145475680), (7, 124693440), (8, 109106760), (10, 87285408), (12, 72737840), (14, 62346720), (15, 58190272), (16, 54553380), (20, 43642704), (21, 41564480), (24, 36368920), (28, 31173360), (30, 29095136), (32, 27276690), (35, 24938688), (40, 21821352), (42, 20782240), (48, 18184460), (56, 15586680), (60, 14547568), (64, 13638345), (70, 12469344), (80, 10910676), (84, 10391120), (96, 9092230), (105, 8312896), (112, 7793340), (120, 7273784), (140, 6234672), (160, 5455338), (168, 5195560), (192, 4546115), (193, 4522560), (210, 4156448), (224, 3896670), (240, 3636892), (280, 3117336), (320, 2727669), (336, 2597780), (386, 2261280), (420, 2078224), (448, 1948335), (480, 1818446), (560, 1558668), (579, 1507520), (672, 1298890), (673, 1296960), (772, 1130640), (840, 1039112), (960, 909223), (965, 904512), (1120, 779334), (1158, 753760), (1344, 649445), (1346, 648480), (1351, 646080), (1544, 565320), (1680, 519556), (1930, 452256), (2019, 432320), (2240, 389667), (2316, 376880), (2692, 324240), (2702, 323040), (2895, 301504), (3088, 282660), (3360, 259778), (3365, 259392), (3860, 226128), (4038, 216160), (4053, 215360), (4632, 188440), (4711, 185280), (5384, 162120), (5404, 161520), (5790, 150752), (6176, 141330), (6720, 129889), (6730, 129696), (6755, 129216), (7720, 113064), (8076, 108080), (8106, 107680), (9264, 94220), (9422, 92640), (10095, 86464), (10768, 81060), (10808, 80760), (11580, 75376), (12352, 70665), (13460, 64848), (13510, 64608), (14133, 61760), (15440, 56532), (16152, 54040), (16212, 53840), (18528, 47110), (18844, 46320), (20190, 43232), (20265, 43072), (21536, 40530), (21616, 40380), (23160, 37688), (23555, 37056), (26920, 32424), (27020, 32304), (28266, 30880)]