317446080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:611

約数の個数: 224

約数和(自身を含む): 1166140416

約数和(自身を除く): 848694336

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, 140, 160, 168, 192, 194, 210, 224, 240, 280, 291, 320, 336, 388, 420, 448, 480, 485, 487, 560, 582, 672, 679, 776, 840, 960, 970, 974, 1120, 1164, 1344, 1358, 1455, 1461, 1552, 1680, 1940, 1948, 2037, 2240, 2328, 2435, 2716, 2910, 2922, 3104, 3360, 3395, 3409, 3880, 3896, 4074, 4656, 4870, 5432, 5820, 5844, 6208, 6720, 6790, 6818, 7305, 7760, 7792, 8148, 9312, 9740, 10185, 10227, 10864, 11640, 11688, 13580, 13636, 14610, 15520, 15584, 16296, 17045, 18624, 19480, 20370, 20454, 21728, 23280, 23376, 27160, 27272, 29220, 31040, 31168, 32592, 34090, 38960, 40740, 40908, 43456, 46560, 46752, 47239, 51135, 54320, 54544, 58440, 65184, 68180, 77920, 81480, 81816, 93120, 93504, 94478, 102270, 108640, 109088, 116880, 130368, 136360, 141717, 155840, 162960, 163632, 188956, 204540, 217280, 218176, 233760, 236195, 272720, 283434, 325920, 327264, 330673, 377912, 409080, 467520, 472390, 545440, 566868, 651840, 654528, 661346, 708585, 755824, 818160, 944780, 992019, 1090880, 1133736, 1322692, 1417170, 1511648, 1636320, 1653365, 1889560, 1984038, 2267472, 2645384, 2834340, 3023296, 3272640, 3306730, 3779120, 3968076, 4534944, 4960095, 5290768, 5668680, 6613460, 7558240, 7936152, 9069888, 9920190, 10581536, 11337360, 13226920, 15116480, 15872304, 19840380, 21163072, 22674720, 26453840, 31744608, 39680760, 45349440, 52907680, 63489216, 79361520, 105815360, 158723040, 317446080]

約数ペア:

[(1, 317446080), (2, 158723040), (3, 105815360), (4, 79361520), (5, 63489216), (6, 52907680), (7, 45349440), (8, 39680760), (10, 31744608), (12, 26453840), (14, 22674720), (15, 21163072), (16, 19840380), (20, 15872304), (21, 15116480), (24, 13226920), (28, 11337360), (30, 10581536), (32, 9920190), (35, 9069888), (40, 7936152), (42, 7558240), (48, 6613460), (56, 5668680), (60, 5290768), (64, 4960095), (70, 4534944), (80, 3968076), (84, 3779120), (96, 3306730), (97, 3272640), (105, 3023296), (112, 2834340), (120, 2645384), (140, 2267472), (160, 1984038), (168, 1889560), (192, 1653365), (194, 1636320), (210, 1511648), (224, 1417170), (240, 1322692), (280, 1133736), (291, 1090880), (320, 992019), (336, 944780), (388, 818160), (420, 755824), (448, 708585), (480, 661346), (485, 654528), (487, 651840), (560, 566868), (582, 545440), (672, 472390), (679, 467520), (776, 409080), (840, 377912), (960, 330673), (970, 327264), (974, 325920), (1120, 283434), (1164, 272720), (1344, 236195), (1358, 233760), (1455, 218176), (1461, 217280), (1552, 204540), (1680, 188956), (1940, 163632), (1948, 162960), (2037, 155840), (2240, 141717), (2328, 136360), (2435, 130368), (2716, 116880), (2910, 109088), (2922, 108640), (3104, 102270), (3360, 94478), (3395, 93504), (3409, 93120), (3880, 81816), (3896, 81480), (4074, 77920), (4656, 68180), (4870, 65184), (5432, 58440), (5820, 54544), (5844, 54320), (6208, 51135), (6720, 47239), (6790, 46752), (6818, 46560), (7305, 43456), (7760, 40908), (7792, 40740), (8148, 38960), (9312, 34090), (9740, 32592), (10185, 31168), (10227, 31040), (10864, 29220), (11640, 27272), (11688, 27160), (13580, 23376), (13636, 23280), (14610, 21728), (15520, 20454), (15584, 20370), (16296, 19480), (17045, 18624)]