129233280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 256

約数和(自身を含む): 467078400

約数和(自身を除く): 337845120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 128, 132, 145, 160, 165, 174, 176, 192, 211, 220, 232, 240, 264, 290, 319, 320, 330, 348, 352, 384, 422, 435, 440, 464, 480, 528, 580, 633, 638, 640, 660, 696, 704, 844, 870, 880, 928, 957, 960, 1055, 1056, 1160, 1266, 1276, 1320, 1392, 1408, 1595, 1688, 1740, 1760, 1856, 1914, 1920, 2110, 2112, 2320, 2321, 2532, 2552, 2640, 2784, 3165, 3190, 3376, 3480, 3520, 3712, 3828, 4220, 4224, 4640, 4642, 4785, 5064, 5104, 5280, 5568, 6119, 6330, 6380, 6752, 6960, 6963, 7040, 7656, 8440, 9280, 9284, 9570, 10128, 10208, 10560, 11136, 11605, 12238, 12660, 12760, 13504, 13920, 13926, 15312, 16880, 18357, 18560, 18568, 19140, 20256, 20416, 21120, 23210, 24476, 25320, 25520, 27008, 27840, 27852, 30595, 30624, 33760, 34815, 36714, 37136, 38280, 40512, 40832, 46420, 48952, 50640, 51040, 55680, 55704, 61190, 61248, 67309, 67520, 69630, 73428, 74272, 76560, 81024, 91785, 92840, 97904, 101280, 102080, 111408, 122380, 122496, 134618, 135040, 139260, 146856, 148544, 153120, 183570, 185680, 195808, 201927, 202560, 204160, 222816, 244760, 269236, 278520, 293712, 297088, 306240, 336545, 367140, 371360, 391616, 403854, 405120, 445632, 489520, 538472, 557040, 587424, 612480, 673090, 734280, 742720, 783232, 807708, 891264, 979040, 1009635, 1076944, 1114080, 1174848, 1346180, 1468560, 1485440, 1615416, 1958080, 2019270, 2153888, 2228160, 2349696, 2692360, 2937120, 3230832, 3916160, 4038540, 4307776, 4456320, 5384720, 5874240, 6461664, 8077080, 8615552, 10769440, 11748480, 12923328, 16154160, 21538880, 25846656, 32308320, 43077760, 64616640, 129233280]

約数ペア:

[(1, 129233280), (2, 64616640), (3, 43077760), (4, 32308320), (5, 25846656), (6, 21538880), (8, 16154160), (10, 12923328), (11, 11748480), (12, 10769440), (15, 8615552), (16, 8077080), (20, 6461664), (22, 5874240), (24, 5384720), (29, 4456320), (30, 4307776), (32, 4038540), (33, 3916160), (40, 3230832), (44, 2937120), (48, 2692360), (55, 2349696), (58, 2228160), (60, 2153888), (64, 2019270), (66, 1958080), (80, 1615416), (87, 1485440), (88, 1468560), (96, 1346180), (110, 1174848), (116, 1114080), (120, 1076944), (128, 1009635), (132, 979040), (145, 891264), (160, 807708), (165, 783232), (174, 742720), (176, 734280), (192, 673090), (211, 612480), (220, 587424), (232, 557040), (240, 538472), (264, 489520), (290, 445632), (319, 405120), (320, 403854), (330, 391616), (348, 371360), (352, 367140), (384, 336545), (422, 306240), (435, 297088), (440, 293712), (464, 278520), (480, 269236), (528, 244760), (580, 222816), (633, 204160), (638, 202560), (640, 201927), (660, 195808), (696, 185680), (704, 183570), (844, 153120), (870, 148544), (880, 146856), (928, 139260), (957, 135040), (960, 134618), (1055, 122496), (1056, 122380), (1160, 111408), (1266, 102080), (1276, 101280), (1320, 97904), (1392, 92840), (1408, 91785), (1595, 81024), (1688, 76560), (1740, 74272), (1760, 73428), (1856, 69630), (1914, 67520), (1920, 67309), (2110, 61248), (2112, 61190), (2320, 55704), (2321, 55680), (2532, 51040), (2552, 50640), (2640, 48952), (2784, 46420), (3165, 40832), (3190, 40512), (3376, 38280), (3480, 37136), (3520, 36714), (3712, 34815), (3828, 33760), (4220, 30624), (4224, 30595), (4640, 27852), (4642, 27840), (4785, 27008), (5064, 25520), (5104, 25320), (5280, 24476), (5568, 23210), (6119, 21120), (6330, 20416), (6380, 20256), (6752, 19140), (6960, 18568), (6963, 18560), (7040, 18357), (7656, 16880), (8440, 15312), (9280, 13926), (9284, 13920), (9570, 13504), (10128, 12760), (10208, 12660), (10560, 12238), (11136, 11605)]