2238693120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:548

約数の個数: 288

約数和(自身を含む): 8007901440

約数和(自身を除く): 5769208320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 211, 216, 240, 256, 270, 288, 307, 320, 360, 384, 422, 432, 480, 540, 576, 614, 633, 640, 720, 768, 844, 864, 921, 960, 1055, 1080, 1152, 1228, 1266, 1280, 1440, 1535, 1688, 1728, 1842, 1899, 1920, 2110, 2160, 2304, 2456, 2532, 2763, 2880, 3070, 3165, 3376, 3456, 3684, 3798, 3840, 4220, 4320, 4605, 4912, 5064, 5526, 5697, 5760, 6140, 6330, 6752, 6912, 7368, 7596, 8289, 8440, 8640, 9210, 9495, 9824, 10128, 11052, 11394, 11520, 12280, 12660, 13504, 13815, 14736, 15192, 16578, 16880, 17280, 18420, 18990, 19648, 20256, 22104, 22788, 24560, 25320, 27008, 27630, 28485, 29472, 30384, 33156, 33760, 34560, 36840, 37980, 39296, 40512, 41445, 44208, 45576, 49120, 50640, 54016, 55260, 56970, 58944, 60768, 64777, 66312, 67520, 73680, 75960, 78592, 81024, 82890, 88416, 91152, 98240, 101280, 110520, 113940, 117888, 121536, 129554, 132624, 135040, 147360, 151920, 162048, 165780, 176832, 182304, 194331, 196480, 202560, 221040, 227880, 235776, 243072, 259108, 265248, 270080, 294720, 303840, 323885, 331560, 353664, 364608, 388662, 392960, 405120, 442080, 455760, 486144, 518216, 530496, 582993, 589440, 607680, 647770, 663120, 707328, 729216, 777324, 810240, 884160, 911520, 971655, 1036432, 1060992, 1165986, 1178880, 1215360, 1295540, 1326240, 1458432, 1554648, 1748979, 1768320, 1823040, 1943310, 2072864, 2121984, 2331972, 2430720, 2591080, 2652480, 2914965, 3109296, 3497958, 3536640, 3646080, 3886620, 4145728, 4663944, 5182160, 5304960, 5829930, 6218592, 6995916, 7292160, 7773240, 8291456, 8744895, 9327888, 10364320, 10609920, 11659860, 12437184, 13991832, 15546480, 16582912, 17489790, 18655776, 20728640, 23319720, 24874368, 27983664, 31092960, 34979580, 37311552, 41457280, 46639440, 49748736, 55967328, 62185920, 69959160, 74623104, 82914560, 93278880, 111934656, 124371840, 139918320, 149246208, 186557760, 223869312, 248743680, 279836640, 373115520, 447738624, 559673280, 746231040, 1119346560, 2238693120]

約数ペア:

[(1, 2238693120), (2, 1119346560), (3, 746231040), (4, 559673280), (5, 447738624), (6, 373115520), (8, 279836640), (9, 248743680), (10, 223869312), (12, 186557760), (15, 149246208), (16, 139918320), (18, 124371840), (20, 111934656), (24, 93278880), (27, 82914560), (30, 74623104), (32, 69959160), (36, 62185920), (40, 55967328), (45, 49748736), (48, 46639440), (54, 41457280), (60, 37311552), (64, 34979580), (72, 31092960), (80, 27983664), (90, 24874368), (96, 23319720), (108, 20728640), (120, 18655776), (128, 17489790), (135, 16582912), (144, 15546480), (160, 13991832), (180, 12437184), (192, 11659860), (211, 10609920), (216, 10364320), (240, 9327888), (256, 8744895), (270, 8291456), (288, 7773240), (307, 7292160), (320, 6995916), (360, 6218592), (384, 5829930), (422, 5304960), (432, 5182160), (480, 4663944), (540, 4145728), (576, 3886620), (614, 3646080), (633, 3536640), (640, 3497958), (720, 3109296), (768, 2914965), (844, 2652480), (864, 2591080), (921, 2430720), (960, 2331972), (1055, 2121984), (1080, 2072864), (1152, 1943310), (1228, 1823040), (1266, 1768320), (1280, 1748979), (1440, 1554648), (1535, 1458432), (1688, 1326240), (1728, 1295540), (1842, 1215360), (1899, 1178880), (1920, 1165986), (2110, 1060992), (2160, 1036432), (2304, 971655), (2456, 911520), (2532, 884160), (2763, 810240), (2880, 777324), (3070, 729216), (3165, 707328), (3376, 663120), (3456, 647770), (3684, 607680), (3798, 589440), (3840, 582993), (4220, 530496), (4320, 518216), (4605, 486144), (4912, 455760), (5064, 442080), (5526, 405120), (5697, 392960), (5760, 388662), (6140, 364608), (6330, 353664), (6752, 331560), (6912, 323885), (7368, 303840), (7596, 294720), (8289, 270080), (8440, 265248), (8640, 259108), (9210, 243072), (9495, 235776), (9824, 227880), (10128, 221040), (11052, 202560), (11394, 196480), (11520, 194331), (12280, 182304), (12660, 176832), (13504, 165780), (13815, 162048), (14736, 151920), (15192, 147360), (16578, 135040), (16880, 132624), (17280, 129554), (18420, 121536), (18990, 117888), (19648, 113940), (20256, 110520), (22104, 101280), (22788, 98240), (24560, 91152), (25320, 88416), (27008, 82890), (27630, 81024), (28485, 78592), (29472, 75960), (30384, 73680), (33156, 67520), (33760, 66312), (34560, 64777), (36840, 60768), (37980, 58944), (39296, 56970), (40512, 55260), (41445, 54016), (44208, 50640), (45576, 49120)]