3280594240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:877

約数の個数: 224

約数和(自身を含む): 9801197568

約数和(自身を除く): 6520603328

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 211, 220, 224, 280, 308, 320, 352, 385, 422, 440, 448, 560, 616, 631, 704, 770, 844, 880, 1055, 1120, 1232, 1262, 1477, 1540, 1688, 1760, 2110, 2240, 2321, 2464, 2524, 2954, 3080, 3155, 3376, 3520, 4220, 4417, 4642, 4928, 5048, 5908, 6160, 6310, 6752, 6941, 7385, 8440, 8834, 9284, 10096, 11605, 11816, 12320, 12620, 13504, 13882, 14770, 16247, 16880, 17668, 18568, 20192, 22085, 23210, 23632, 24640, 25240, 27764, 29540, 32494, 33760, 34705, 35336, 37136, 40384, 44170, 46420, 47264, 48587, 50480, 55528, 59080, 64988, 67520, 69410, 70672, 74272, 81235, 88340, 92840, 94528, 97174, 100960, 111056, 118160, 129976, 133141, 138820, 141344, 148544, 162470, 176680, 185680, 194348, 201920, 222112, 236320, 242935, 259952, 266282, 277640, 282688, 324940, 353360, 371360, 388696, 444224, 472640, 485870, 519904, 532564, 555280, 649880, 665705, 706720, 742720, 777392, 931987, 971740, 1039808, 1065128, 1110560, 1299760, 1331410, 1413440, 1464551, 1554784, 1863974, 1943480, 2130256, 2221120, 2599520, 2662820, 2929102, 3109568, 3727948, 3886960, 4260512, 4659935, 5199040, 5325640, 5858204, 7322755, 7455896, 7773920, 8521024, 9319870, 10251857, 10651280, 11716408, 14645510, 14911792, 15547840, 18639740, 20503714, 21302560, 23432816, 29291020, 29823584, 37279480, 41007428, 42605120, 46865632, 51259285, 58582040, 59647168, 74558960, 82014856, 93731264, 102518570, 117164080, 149117920, 164029712, 205037140, 234328160, 298235840, 328059424, 410074280, 468656320, 656118848, 820148560, 1640297120, 3280594240]

約数ペア:

[(1, 3280594240), (2, 1640297120), (4, 820148560), (5, 656118848), (7, 468656320), (8, 410074280), (10, 328059424), (11, 298235840), (14, 234328160), (16, 205037140), (20, 164029712), (22, 149117920), (28, 117164080), (32, 102518570), (35, 93731264), (40, 82014856), (44, 74558960), (55, 59647168), (56, 58582040), (64, 51259285), (70, 46865632), (77, 42605120), (80, 41007428), (88, 37279480), (110, 29823584), (112, 29291020), (140, 23432816), (154, 21302560), (160, 20503714), (176, 18639740), (211, 15547840), (220, 14911792), (224, 14645510), (280, 11716408), (308, 10651280), (320, 10251857), (352, 9319870), (385, 8521024), (422, 7773920), (440, 7455896), (448, 7322755), (560, 5858204), (616, 5325640), (631, 5199040), (704, 4659935), (770, 4260512), (844, 3886960), (880, 3727948), (1055, 3109568), (1120, 2929102), (1232, 2662820), (1262, 2599520), (1477, 2221120), (1540, 2130256), (1688, 1943480), (1760, 1863974), (2110, 1554784), (2240, 1464551), (2321, 1413440), (2464, 1331410), (2524, 1299760), (2954, 1110560), (3080, 1065128), (3155, 1039808), (3376, 971740), (3520, 931987), (4220, 777392), (4417, 742720), (4642, 706720), (4928, 665705), (5048, 649880), (5908, 555280), (6160, 532564), (6310, 519904), (6752, 485870), (6941, 472640), (7385, 444224), (8440, 388696), (8834, 371360), (9284, 353360), (10096, 324940), (11605, 282688), (11816, 277640), (12320, 266282), (12620, 259952), (13504, 242935), (13882, 236320), (14770, 222112), (16247, 201920), (16880, 194348), (17668, 185680), (18568, 176680), (20192, 162470), (22085, 148544), (23210, 141344), (23632, 138820), (24640, 133141), (25240, 129976), (27764, 118160), (29540, 111056), (32494, 100960), (33760, 97174), (34705, 94528), (35336, 92840), (37136, 88340), (40384, 81235), (44170, 74272), (46420, 70672), (47264, 69410), (48587, 67520), (50480, 64988), (55528, 59080)]