825310080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{6823}}^1$

素因数の和:6858

約数の個数: 256

約数和(自身を含む): 3341030400

約数和(自身を除く): 2515720320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 6823, 7560, 8064, 8640, 10080, 12096, 13440, 13646, 15120, 17280, 20160, 20469, 24192, 27292, 30240, 34115, 40320, 40938, 47761, 54584, 60480, 61407, 68230, 81876, 95522, 102345, 109168, 120960, 122814, 136460, 143283, 163752, 184221, 191044, 204690, 218336, 238805, 245628, 272920, 286566, 307035, 327504, 368442, 382088, 409380, 429849, 436672, 477610, 491256, 545840, 573132, 614070, 655008, 716415, 736884, 764176, 818760, 859698, 873344, 921105, 955220, 982512, 1091680, 1146264, 1228140, 1289547, 1310016, 1432830, 1473768, 1528352, 1637520, 1719396, 1842210, 1910440, 1965024, 2149245, 2183360, 2292528, 2456280, 2579094, 2620032, 2865660, 2947536, 3056704, 3275040, 3438792, 3684420, 3820880, 3930048, 4298490, 4366720, 4585056, 4912560, 5158188, 5731320, 5895072, 6113408, 6447735, 6550080, 6877584, 7368840, 7641760, 7860096, 8596980, 9170112, 9825120, 10316376, 11462640, 11790144, 12895470, 13100160, 13755168, 14737680, 15283520, 17193960, 18340224, 19650240, 20632752, 22925280, 23580288, 25790940, 27510336, 29475360, 30567040, 34387920, 39300480, 41265504, 45850560, 51581880, 55020672, 58950720, 68775840, 82531008, 91701120, 103163760, 117901440, 137551680, 165062016, 206327520, 275103360, 412655040, 825310080]

約数ペア:

[(1, 825310080), (2, 412655040), (3, 275103360), (4, 206327520), (5, 165062016), (6, 137551680), (7, 117901440), (8, 103163760), (9, 91701120), (10, 82531008), (12, 68775840), (14, 58950720), (15, 55020672), (16, 51581880), (18, 45850560), (20, 41265504), (21, 39300480), (24, 34387920), (27, 30567040), (28, 29475360), (30, 27510336), (32, 25790940), (35, 23580288), (36, 22925280), (40, 20632752), (42, 19650240), (45, 18340224), (48, 17193960), (54, 15283520), (56, 14737680), (60, 13755168), (63, 13100160), (64, 12895470), (70, 11790144), (72, 11462640), (80, 10316376), (84, 9825120), (90, 9170112), (96, 8596980), (105, 7860096), (108, 7641760), (112, 7368840), (120, 6877584), (126, 6550080), (128, 6447735), (135, 6113408), (140, 5895072), (144, 5731320), (160, 5158188), (168, 4912560), (180, 4585056), (189, 4366720), (192, 4298490), (210, 3930048), (216, 3820880), (224, 3684420), (240, 3438792), (252, 3275040), (270, 3056704), (280, 2947536), (288, 2865660), (315, 2620032), (320, 2579094), (336, 2456280), (360, 2292528), (378, 2183360), (384, 2149245), (420, 1965024), (432, 1910440), (448, 1842210), (480, 1719396), (504, 1637520), (540, 1528352), (560, 1473768), (576, 1432830), (630, 1310016), (640, 1289547), (672, 1228140), (720, 1146264), (756, 1091680), (840, 982512), (864, 955220), (896, 921105), (945, 873344), (960, 859698), (1008, 818760), (1080, 764176), (1120, 736884), (1152, 716415), (1260, 655008), (1344, 614070), (1440, 573132), (1512, 545840), (1680, 491256), (1728, 477610), (1890, 436672), (1920, 429849), (2016, 409380), (2160, 382088), (2240, 368442), (2520, 327504), (2688, 307035), (2880, 286566), (3024, 272920), (3360, 245628), (3456, 238805), (3780, 218336), (4032, 204690), (4320, 191044), (4480, 184221), (5040, 163752), (5760, 143283), (6048, 136460), (6720, 122814), (6823, 120960), (7560, 109168), (8064, 102345), (8640, 95522), (10080, 81876), (12096, 68230), (13440, 61407), (13646, 60480), (15120, 54584), (17280, 47761), (20160, 40938), (20469, 40320), (24192, 34115), (27292, 30240)]