768254080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 2141510400

約数和(自身を除く): 1373256320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 53, 55, 58, 64, 71, 80, 88, 106, 110, 116, 128, 142, 145, 160, 176, 212, 220, 232, 265, 284, 290, 319, 320, 352, 355, 424, 440, 464, 530, 568, 580, 583, 638, 640, 704, 710, 781, 848, 880, 928, 1060, 1136, 1160, 1166, 1276, 1408, 1420, 1537, 1562, 1595, 1696, 1760, 1856, 2059, 2120, 2272, 2320, 2332, 2552, 2840, 2915, 3074, 3124, 3190, 3392, 3520, 3712, 3763, 3905, 4118, 4240, 4544, 4640, 4664, 5104, 5680, 5830, 6148, 6248, 6380, 6784, 7040, 7526, 7685, 7810, 8236, 8480, 9088, 9280, 9328, 10208, 10295, 11360, 11660, 12296, 12496, 12760, 15052, 15370, 15620, 16472, 16907, 16960, 18560, 18656, 18815, 20416, 20590, 22649, 22720, 23320, 24592, 24992, 25520, 30104, 30740, 31240, 32944, 33814, 33920, 37312, 37630, 40832, 41180, 41393, 45298, 45440, 46640, 49184, 49984, 51040, 60208, 61480, 62480, 65888, 67628, 74624, 75260, 82360, 82786, 84535, 90596, 93280, 98368, 99968, 102080, 109127, 113245, 120416, 122960, 124960, 131776, 135256, 150520, 164720, 165572, 169070, 181192, 186560, 196736, 204160, 206965, 218254, 226490, 240832, 245920, 249920, 263552, 270512, 301040, 329440, 331144, 338140, 362384, 373120, 413930, 436508, 452980, 481664, 491840, 499840, 541024, 545635, 602080, 658880, 662288, 676280, 724768, 827860, 873016, 905960, 983680, 1082048, 1091270, 1200397, 1204160, 1317760, 1324576, 1352560, 1449536, 1655720, 1746032, 1811920, 2164096, 2182540, 2400794, 2408320, 2649152, 2705120, 2899072, 3311440, 3492064, 3623840, 4365080, 4801588, 5298304, 5410240, 6001985, 6622880, 6984128, 7247680, 8730160, 9603176, 10820480, 12003970, 13245760, 13968256, 14495360, 17460320, 19206352, 24007940, 26491520, 34920640, 38412704, 48015880, 69841280, 76825408, 96031760, 153650816, 192063520, 384127040, 768254080]

約数ペア:

[(1, 768254080), (2, 384127040), (4, 192063520), (5, 153650816), (8, 96031760), (10, 76825408), (11, 69841280), (16, 48015880), (20, 38412704), (22, 34920640), (29, 26491520), (32, 24007940), (40, 19206352), (44, 17460320), (53, 14495360), (55, 13968256), (58, 13245760), (64, 12003970), (71, 10820480), (80, 9603176), (88, 8730160), (106, 7247680), (110, 6984128), (116, 6622880), (128, 6001985), (142, 5410240), (145, 5298304), (160, 4801588), (176, 4365080), (212, 3623840), (220, 3492064), (232, 3311440), (265, 2899072), (284, 2705120), (290, 2649152), (319, 2408320), (320, 2400794), (352, 2182540), (355, 2164096), (424, 1811920), (440, 1746032), (464, 1655720), (530, 1449536), (568, 1352560), (580, 1324576), (583, 1317760), (638, 1204160), (640, 1200397), (704, 1091270), (710, 1082048), (781, 983680), (848, 905960), (880, 873016), (928, 827860), (1060, 724768), (1136, 676280), (1160, 662288), (1166, 658880), (1276, 602080), (1408, 545635), (1420, 541024), (1537, 499840), (1562, 491840), (1595, 481664), (1696, 452980), (1760, 436508), (1856, 413930), (2059, 373120), (2120, 362384), (2272, 338140), (2320, 331144), (2332, 329440), (2552, 301040), (2840, 270512), (2915, 263552), (3074, 249920), (3124, 245920), (3190, 240832), (3392, 226490), (3520, 218254), (3712, 206965), (3763, 204160), (3905, 196736), (4118, 186560), (4240, 181192), (4544, 169070), (4640, 165572), (4664, 164720), (5104, 150520), (5680, 135256), (5830, 131776), (6148, 124960), (6248, 122960), (6380, 120416), (6784, 113245), (7040, 109127), (7526, 102080), (7685, 99968), (7810, 98368), (8236, 93280), (8480, 90596), (9088, 84535), (9280, 82786), (9328, 82360), (10208, 75260), (10295, 74624), (11360, 67628), (11660, 65888), (12296, 62480), (12496, 61480), (12760, 60208), (15052, 51040), (15370, 49984), (15620, 49184), (16472, 46640), (16907, 45440), (16960, 45298), (18560, 41393), (18656, 41180), (18815, 40832), (20416, 37630), (20590, 37312), (22649, 33920), (22720, 33814), (23320, 32944), (24592, 31240), (24992, 30740), (25520, 30104)]