41648640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 320

約数和(自身を含む): 159096960

約数和(自身を除く): 117448320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 29, 30, 32, 33, 34, 40, 44, 48, 51, 55, 58, 60, 64, 66, 68, 80, 85, 87, 88, 96, 102, 110, 116, 120, 128, 132, 136, 145, 160, 165, 170, 174, 176, 187, 192, 204, 220, 232, 240, 255, 256, 264, 272, 290, 319, 320, 330, 340, 348, 352, 374, 384, 408, 435, 440, 464, 480, 493, 510, 512, 528, 544, 561, 580, 638, 640, 660, 680, 696, 704, 748, 768, 816, 870, 880, 928, 935, 957, 960, 986, 1020, 1056, 1088, 1122, 1160, 1276, 1280, 1320, 1360, 1392, 1408, 1479, 1496, 1536, 1595, 1632, 1740, 1760, 1856, 1870, 1914, 1920, 1972, 2040, 2112, 2176, 2244, 2320, 2465, 2552, 2560, 2640, 2720, 2784, 2805, 2816, 2958, 2992, 3190, 3264, 3480, 3520, 3712, 3740, 3828, 3840, 3944, 4080, 4224, 4352, 4488, 4640, 4785, 4930, 5104, 5280, 5423, 5440, 5568, 5610, 5632, 5916, 5984, 6380, 6528, 6960, 7040, 7395, 7424, 7480, 7656, 7680, 7888, 8160, 8448, 8704, 8976, 9280, 9570, 9860, 10208, 10560, 10846, 10880, 11136, 11220, 11832, 11968, 12760, 13056, 13920, 14080, 14790, 14848, 14960, 15312, 15776, 16269, 16320, 16896, 17952, 18560, 19140, 19720, 20416, 21120, 21692, 21760, 22272, 22440, 23664, 23936, 25520, 26112, 27115, 27840, 28160, 29580, 29920, 30624, 31552, 32538, 32640, 35904, 37120, 38280, 39440, 40832, 42240, 43384, 43520, 44544, 44880, 47328, 47872, 51040, 54230, 55680, 59160, 59840, 61248, 63104, 65076, 65280, 71808, 74240, 76560, 78880, 81345, 81664, 84480, 86768, 89760, 94656, 95744, 102080, 108460, 111360, 118320, 119680, 122496, 126208, 130152, 130560, 143616, 153120, 157760, 162690, 163328, 173536, 179520, 189312, 204160, 216920, 222720, 236640, 239360, 244992, 252416, 260304, 287232, 306240, 315520, 325380, 347072, 359040, 378624, 408320, 433840, 473280, 478720, 489984, 520608, 612480, 631040, 650760, 694144, 718080, 757248, 816640, 867680, 946560, 1041216, 1224960, 1262080, 1301520, 1388288, 1436160, 1735360, 1893120, 2082432, 2449920, 2603040, 2776576, 3470720, 3786240, 4164864, 5206080, 6941440, 8329728, 10412160, 13882880, 20824320, 41648640]

約数ペア:

[(1, 41648640), (2, 20824320), (3, 13882880), (4, 10412160), (5, 8329728), (6, 6941440), (8, 5206080), (10, 4164864), (11, 3786240), (12, 3470720), (15, 2776576), (16, 2603040), (17, 2449920), (20, 2082432), (22, 1893120), (24, 1735360), (29, 1436160), (30, 1388288), (32, 1301520), (33, 1262080), (34, 1224960), (40, 1041216), (44, 946560), (48, 867680), (51, 816640), (55, 757248), (58, 718080), (60, 694144), (64, 650760), (66, 631040), (68, 612480), (80, 520608), (85, 489984), (87, 478720), (88, 473280), (96, 433840), (102, 408320), (110, 378624), (116, 359040), (120, 347072), (128, 325380), (132, 315520), (136, 306240), (145, 287232), (160, 260304), (165, 252416), (170, 244992), (174, 239360), (176, 236640), (187, 222720), (192, 216920), (204, 204160), (220, 189312), (232, 179520), (240, 173536), (255, 163328), (256, 162690), (264, 157760), (272, 153120), (290, 143616), (319, 130560), (320, 130152), (330, 126208), (340, 122496), (348, 119680), (352, 118320), (374, 111360), (384, 108460), (408, 102080), (435, 95744), (440, 94656), (464, 89760), (480, 86768), (493, 84480), (510, 81664), (512, 81345), (528, 78880), (544, 76560), (561, 74240), (580, 71808), (638, 65280), (640, 65076), (660, 63104), (680, 61248), (696, 59840), (704, 59160), (748, 55680), (768, 54230), (816, 51040), (870, 47872), (880, 47328), (928, 44880), (935, 44544), (957, 43520), (960, 43384), (986, 42240), (1020, 40832), (1056, 39440), (1088, 38280), (1122, 37120), (1160, 35904), (1276, 32640), (1280, 32538), (1320, 31552), (1360, 30624), (1392, 29920), (1408, 29580), (1479, 28160), (1496, 27840), (1536, 27115), (1595, 26112), (1632, 25520), (1740, 23936), (1760, 23664), (1856, 22440), (1870, 22272), (1914, 21760), (1920, 21692), (1972, 21120), (2040, 20416), (2112, 19720), (2176, 19140), (2244, 18560), (2320, 17952), (2465, 16896), (2552, 16320), (2560, 16269), (2640, 15776), (2720, 15312), (2784, 14960), (2805, 14848), (2816, 14790), (2958, 14080), (2992, 13920), (3190, 13056), (3264, 12760), (3480, 11968), (3520, 11832), (3712, 11220), (3740, 11136), (3828, 10880), (3840, 10846), (3944, 10560), (4080, 10208), (4224, 9860), (4352, 9570), (4488, 9280), (4640, 8976), (4785, 8704), (4930, 8448), (5104, 8160), (5280, 7888), (5423, 7680), (5440, 7656), (5568, 7480), (5610, 7424), (5632, 7395), (5916, 7040), (5984, 6960), (6380, 6528)]