2651041120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:135

約数の個数: 432

約数和(自身を含む): 8488262160

約数和(自身を除く): 5837221040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 37, 38, 40, 49, 52, 56, 65, 70, 74, 76, 80, 91, 95, 98, 104, 112, 130, 133, 140, 148, 152, 160, 182, 185, 190, 196, 208, 224, 245, 247, 259, 260, 266, 280, 296, 304, 364, 370, 380, 392, 416, 455, 481, 490, 494, 518, 520, 532, 560, 592, 608, 637, 665, 703, 728, 740, 760, 784, 910, 931, 962, 980, 988, 1036, 1040, 1064, 1120, 1184, 1235, 1274, 1295, 1330, 1369, 1406, 1456, 1480, 1520, 1568, 1729, 1813, 1820, 1862, 1924, 1960, 1976, 2072, 2080, 2128, 2405, 2470, 2548, 2590, 2660, 2738, 2812, 2912, 2960, 3040, 3185, 3367, 3458, 3515, 3626, 3640, 3724, 3848, 3920, 3952, 4144, 4256, 4655, 4810, 4921, 4940, 5096, 5180, 5320, 5476, 5624, 5920, 6370, 6734, 6845, 6916, 7030, 7252, 7280, 7448, 7696, 7840, 7904, 8288, 8645, 9065, 9139, 9310, 9583, 9620, 9842, 9880, 10192, 10360, 10640, 10952, 11248, 12103, 12740, 13468, 13690, 13832, 14060, 14504, 14560, 14896, 15392, 16835, 17290, 17797, 18130, 18278, 18620, 19166, 19240, 19684, 19760, 20384, 20720, 21280, 21904, 22496, 23569, 24206, 24605, 25480, 26011, 26936, 27380, 27664, 28120, 29008, 29792, 33670, 34447, 34580, 35594, 36260, 36556, 37240, 38332, 38480, 39368, 39520, 41440, 43808, 45695, 47138, 47915, 48412, 49210, 50960, 52022, 53872, 54760, 55328, 56240, 58016, 60515, 63973, 67081, 67340, 68894, 69160, 71188, 72520, 73112, 74480, 76664, 76960, 78736, 88985, 91390, 94276, 95830, 96824, 98420, 101920, 104044, 107744, 109520, 112480, 117845, 121030, 124579, 127946, 130055, 134162, 134680, 137788, 138320, 142376, 145040, 146224, 148960, 153328, 157472, 172235, 177970, 182077, 182780, 188552, 191660, 193648, 196840, 208088, 219040, 235690, 242060, 249158, 255892, 260110, 268324, 269360, 275576, 276640, 284752, 290080, 292448, 306656, 319865, 335405, 338143, 344470, 355940, 364154, 365560, 377104, 383320, 387296, 393680, 416176, 447811, 471380, 484120, 498316, 511784, 520220, 536648, 538720, 551152, 569504, 622895, 639730, 670810, 676286, 688940, 711880, 728308, 731120, 754208, 766640, 787360, 832352, 872053, 895622, 910385, 942760, 968240, 996632, 1023568, 1040440, 1073296, 1102304, 1245790, 1274539, 1279460, 1341620, 1352572, 1377880, 1423760, 1456616, 1462240, 1533280, 1690715, 1744106, 1791244, 1820770, 1885520, 1936480, 1993264, 2047136, 2080880, 2146592, 2239055, 2367001, 2491580, 2549078, 2558920, 2683240, 2705144, 2755760, 2847520, 2913232, 3381430, 3488212, 3582488, 3641540, 3771040, 3986528, 4161760, 4360265, 4478110, 4734002, 4983160, 5098156, 5117840, 5366480, 5410288, 5511520, 5826464, 6372695, 6762860, 6976424, 7164976, 7283080, 8720530, 8956220, 9468004, 9966320, 10196312, 10235680, 10732960, 10820576, 11835005, 12745390, 13525720, 13952848, 14329952, 14566160, 16569007, 17441060, 17912440, 18936008, 19932640, 20392624, 23670010, 25490780, 27051440, 27905696, 29132320, 33138014, 34882120, 35824880, 37872016, 40785248, 47340020, 50981560, 54102880, 66276028, 69764240, 71649760, 75744032, 82845035, 94680040, 101963120, 132552056, 139528480, 165690070, 189360080, 203926240, 265104112, 331380140, 378720160, 530208224, 662760280, 1325520560, 2651041120]

約数ペア:

[(1, 2651041120), (2, 1325520560), (4, 662760280), (5, 530208224), (7, 378720160), (8, 331380140), (10, 265104112), (13, 203926240), (14, 189360080), (16, 165690070), (19, 139528480), (20, 132552056), (26, 101963120), (28, 94680040), (32, 82845035), (35, 75744032), (37, 71649760), (38, 69764240), (40, 66276028), (49, 54102880), (52, 50981560), (56, 47340020), (65, 40785248), (70, 37872016), (74, 35824880), (76, 34882120), (80, 33138014), (91, 29132320), (95, 27905696), (98, 27051440), (104, 25490780), (112, 23670010), (130, 20392624), (133, 19932640), (140, 18936008), (148, 17912440), (152, 17441060), (160, 16569007), (182, 14566160), (185, 14329952), (190, 13952848), (196, 13525720), (208, 12745390), (224, 11835005), (245, 10820576), (247, 10732960), (259, 10235680), (260, 10196312), (266, 9966320), (280, 9468004), (296, 8956220), (304, 8720530), (364, 7283080), (370, 7164976), (380, 6976424), (392, 6762860), (416, 6372695), (455, 5826464), (481, 5511520), (490, 5410288), (494, 5366480), (518, 5117840), (520, 5098156), (532, 4983160), (560, 4734002), (592, 4478110), (608, 4360265), (637, 4161760), (665, 3986528), (703, 3771040), (728, 3641540), (740, 3582488), (760, 3488212), (784, 3381430), (910, 2913232), (931, 2847520), (962, 2755760), (980, 2705144), (988, 2683240), (1036, 2558920), (1040, 2549078), (1064, 2491580), (1120, 2367001), (1184, 2239055), (1235, 2146592), (1274, 2080880), (1295, 2047136), (1330, 1993264), (1369, 1936480), (1406, 1885520), (1456, 1820770), (1480, 1791244), (1520, 1744106), (1568, 1690715), (1729, 1533280), (1813, 1462240), (1820, 1456616), (1862, 1423760), (1924, 1377880), (1960, 1352572), (1976, 1341620), (2072, 1279460), (2080, 1274539), (2128, 1245790), (2405, 1102304), (2470, 1073296), (2548, 1040440), (2590, 1023568), (2660, 996632), (2738, 968240), (2812, 942760), (2912, 910385), (2960, 895622), (3040, 872053), (3185, 832352), (3367, 787360), (3458, 766640), (3515, 754208), (3626, 731120), (3640, 728308), (3724, 711880), (3848, 688940), (3920, 676286), (3952, 670810), (4144, 639730), (4256, 622895), (4655, 569504), (4810, 551152), (4921, 538720), (4940, 536648), (5096, 520220), (5180, 511784), (5320, 498316), (5476, 484120), (5624, 471380), (5920, 447811), (6370, 416176), (6734, 393680), (6845, 387296), (6916, 383320), (7030, 377104), (7252, 365560), (7280, 364154), (7448, 355940), (7696, 344470), (7840, 338143), (7904, 335405), (8288, 319865), (8645, 306656), (9065, 292448), (9139, 290080), (9310, 284752), (9583, 276640), (9620, 275576), (9842, 269360), (9880, 268324), (10192, 260110), (10360, 255892), (10640, 249158), (10952, 242060), (11248, 235690), (12103, 219040), (12740, 208088), (13468, 196840), (13690, 193648), (13832, 191660), (14060, 188552), (14504, 182780), (14560, 182077), (14896, 177970), (15392, 172235), (16835, 157472), (17290, 153328), (17797, 148960), (18130, 146224), (18278, 145040), (18620, 142376), (19166, 138320), (19240, 137788), (19684, 134680), (19760, 134162), (20384, 130055), (20720, 127946), (21280, 124579), (21904, 121030), (22496, 117845), (23569, 112480), (24206, 109520), (24605, 107744), (25480, 104044), (26011, 101920), (26936, 98420), (27380, 96824), (27664, 95830), (28120, 94276), (29008, 91390), (29792, 88985), (33670, 78736), (34447, 76960), (34580, 76664), (35594, 74480), (36260, 73112), (36556, 72520), (37240, 71188), (38332, 69160), (38480, 68894), (39368, 67340), (39520, 67081), (41440, 63973), (43808, 60515), (45695, 58016), (47138, 56240), (47915, 55328), (48412, 54760), (49210, 53872), (50960, 52022)]