1269784320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:615

約数の個数: 288

約数和(自身を含む): 4692108288

約数和(自身を除く): 3422323968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 97, 105, 112, 120, 128, 140, 160, 168, 192, 194, 210, 224, 240, 256, 280, 291, 320, 336, 384, 388, 420, 448, 480, 485, 487, 560, 582, 640, 672, 679, 768, 776, 840, 896, 960, 970, 974, 1120, 1164, 1280, 1344, 1358, 1455, 1461, 1552, 1680, 1792, 1920, 1940, 1948, 2037, 2240, 2328, 2435, 2688, 2716, 2910, 2922, 3104, 3360, 3395, 3409, 3840, 3880, 3896, 4074, 4480, 4656, 4870, 5376, 5432, 5820, 5844, 6208, 6720, 6790, 6818, 7305, 7760, 7792, 8148, 8960, 9312, 9740, 10185, 10227, 10864, 11640, 11688, 12416, 13440, 13580, 13636, 14610, 15520, 15584, 16296, 17045, 18624, 19480, 20370, 20454, 21728, 23280, 23376, 24832, 26880, 27160, 27272, 29220, 31040, 31168, 32592, 34090, 37248, 38960, 40740, 40908, 43456, 46560, 46752, 47239, 51135, 54320, 54544, 58440, 62080, 62336, 65184, 68180, 74496, 77920, 81480, 81816, 86912, 93120, 93504, 94478, 102270, 108640, 109088, 116880, 124160, 124672, 130368, 136360, 141717, 155840, 162960, 163632, 173824, 186240, 187008, 188956, 204540, 217280, 218176, 233760, 236195, 260736, 272720, 283434, 311680, 325920, 327264, 330673, 372480, 374016, 377912, 409080, 434560, 436352, 467520, 472390, 521472, 545440, 566868, 623360, 651840, 654528, 661346, 708585, 755824, 818160, 869120, 872704, 935040, 944780, 992019, 1090880, 1133736, 1303680, 1309056, 1322692, 1417170, 1511648, 1636320, 1653365, 1870080, 1889560, 1984038, 2181760, 2267472, 2607360, 2618112, 2645384, 2834340, 3023296, 3272640, 3306730, 3779120, 3968076, 4363520, 4534944, 4960095, 5290768, 5668680, 6046592, 6545280, 6613460, 7558240, 7936152, 9069888, 9920190, 10581536, 11337360, 12093184, 13090560, 13226920, 15116480, 15872304, 18139776, 19840380, 21163072, 22674720, 26453840, 30232960, 31744608, 36279552, 39680760, 42326144, 45349440, 52907680, 60465920, 63489216, 79361520, 84652288, 90698880, 105815360, 126978432, 158723040, 181397760, 211630720, 253956864, 317446080, 423261440, 634892160, 1269784320]

約数ペア:

[(1, 1269784320), (2, 634892160), (3, 423261440), (4, 317446080), (5, 253956864), (6, 211630720), (7, 181397760), (8, 158723040), (10, 126978432), (12, 105815360), (14, 90698880), (15, 84652288), (16, 79361520), (20, 63489216), (21, 60465920), (24, 52907680), (28, 45349440), (30, 42326144), (32, 39680760), (35, 36279552), (40, 31744608), (42, 30232960), (48, 26453840), (56, 22674720), (60, 21163072), (64, 19840380), (70, 18139776), (80, 15872304), (84, 15116480), (96, 13226920), (97, 13090560), (105, 12093184), (112, 11337360), (120, 10581536), (128, 9920190), (140, 9069888), (160, 7936152), (168, 7558240), (192, 6613460), (194, 6545280), (210, 6046592), (224, 5668680), (240, 5290768), (256, 4960095), (280, 4534944), (291, 4363520), (320, 3968076), (336, 3779120), (384, 3306730), (388, 3272640), (420, 3023296), (448, 2834340), (480, 2645384), (485, 2618112), (487, 2607360), (560, 2267472), (582, 2181760), (640, 1984038), (672, 1889560), (679, 1870080), (768, 1653365), (776, 1636320), (840, 1511648), (896, 1417170), (960, 1322692), (970, 1309056), (974, 1303680), (1120, 1133736), (1164, 1090880), (1280, 992019), (1344, 944780), (1358, 935040), (1455, 872704), (1461, 869120), (1552, 818160), (1680, 755824), (1792, 708585), (1920, 661346), (1940, 654528), (1948, 651840), (2037, 623360), (2240, 566868), (2328, 545440), (2435, 521472), (2688, 472390), (2716, 467520), (2910, 436352), (2922, 434560), (3104, 409080), (3360, 377912), (3395, 374016), (3409, 372480), (3840, 330673), (3880, 327264), (3896, 325920), (4074, 311680), (4480, 283434), (4656, 272720), (4870, 260736), (5376, 236195), (5432, 233760), (5820, 218176), (5844, 217280), (6208, 204540), (6720, 188956), (6790, 187008), (6818, 186240), (7305, 173824), (7760, 163632), (7792, 162960), (8148, 155840), (8960, 141717), (9312, 136360), (9740, 130368), (10185, 124672), (10227, 124160), (10864, 116880), (11640, 109088), (11688, 108640), (12416, 102270), (13440, 94478), (13580, 93504), (13636, 93120), (14610, 86912), (15520, 81816), (15584, 81480), (16296, 77920), (17045, 74496), (18624, 68180), (19480, 65184), (20370, 62336), (20454, 62080), (21728, 58440), (23280, 54544), (23376, 54320), (24832, 51135), (26880, 47239), (27160, 46752), (27272, 46560), (29220, 43456), (31040, 40908), (31168, 40740), (32592, 38960), (34090, 37248)]