26674560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 100722960

約数和(自身を除く): 74048400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 421, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 842, 880, 960, 990, 1056, 1152, 1263, 1320, 1408, 1440, 1584, 1684, 1760, 1920, 1980, 2105, 2112, 2526, 2640, 2880, 3168, 3368, 3520, 3789, 3960, 4210, 4224, 4631, 5052, 5280, 5760, 6315, 6336, 6736, 7040, 7578, 7920, 8420, 9262, 10104, 10560, 12630, 12672, 13472, 13893, 15156, 15840, 16840, 18524, 18945, 20208, 21120, 23155, 25260, 26944, 27786, 30312, 31680, 33680, 37048, 37890, 40416, 41679, 46310, 50520, 53888, 55572, 60624, 63360, 67360, 69465, 74096, 75780, 80832, 83358, 92620, 101040, 111144, 121248, 134720, 138930, 148192, 151560, 161664, 166716, 185240, 202080, 208395, 222288, 242496, 269440, 277860, 296384, 303120, 333432, 370480, 404160, 416790, 444576, 484992, 555720, 592768, 606240, 666864, 740960, 808320, 833580, 889152, 1111440, 1212480, 1333728, 1481920, 1667160, 1778304, 2222880, 2424960, 2667456, 2963840, 3334320, 4445760, 5334912, 6668640, 8891520, 13337280, 26674560]

約数ペア:

[(1, 26674560), (2, 13337280), (3, 8891520), (4, 6668640), (5, 5334912), (6, 4445760), (8, 3334320), (9, 2963840), (10, 2667456), (11, 2424960), (12, 2222880), (15, 1778304), (16, 1667160), (18, 1481920), (20, 1333728), (22, 1212480), (24, 1111440), (30, 889152), (32, 833580), (33, 808320), (36, 740960), (40, 666864), (44, 606240), (45, 592768), (48, 555720), (55, 484992), (60, 444576), (64, 416790), (66, 404160), (72, 370480), (80, 333432), (88, 303120), (90, 296384), (96, 277860), (99, 269440), (110, 242496), (120, 222288), (128, 208395), (132, 202080), (144, 185240), (160, 166716), (165, 161664), (176, 151560), (180, 148192), (192, 138930), (198, 134720), (220, 121248), (240, 111144), (264, 101040), (288, 92620), (320, 83358), (330, 80832), (352, 75780), (360, 74096), (384, 69465), (396, 67360), (421, 63360), (440, 60624), (480, 55572), (495, 53888), (528, 50520), (576, 46310), (640, 41679), (660, 40416), (704, 37890), (720, 37048), (792, 33680), (842, 31680), (880, 30312), (960, 27786), (990, 26944), (1056, 25260), (1152, 23155), (1263, 21120), (1320, 20208), (1408, 18945), (1440, 18524), (1584, 16840), (1684, 15840), (1760, 15156), (1920, 13893), (1980, 13472), (2105, 12672), (2112, 12630), (2526, 10560), (2640, 10104), (2880, 9262), (3168, 8420), (3368, 7920), (3520, 7578), (3789, 7040), (3960, 6736), (4210, 6336), (4224, 6315), (4631, 5760), (5052, 5280)]