84576240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 329853888

約数和(自身を除く): 245277648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 173, 180, 194, 210, 240, 252, 280, 291, 315, 336, 346, 360, 388, 420, 485, 504, 519, 560, 582, 630, 679, 692, 720, 776, 840, 865, 873, 970, 1008, 1038, 1164, 1211, 1260, 1358, 1384, 1455, 1552, 1557, 1680, 1730, 1746, 1940, 2037, 2076, 2328, 2422, 2520, 2595, 2716, 2768, 2910, 3114, 3395, 3460, 3492, 3633, 3880, 4074, 4152, 4365, 4656, 4844, 5040, 5190, 5432, 5820, 6055, 6111, 6228, 6790, 6920, 6984, 7266, 7760, 7785, 8148, 8304, 8730, 9688, 10185, 10380, 10864, 10899, 11640, 12110, 12222, 12456, 13580, 13840, 13968, 14532, 15570, 16296, 16781, 17460, 18165, 19376, 20370, 20760, 21798, 23280, 24220, 24444, 24912, 27160, 29064, 30555, 31140, 32592, 33562, 34920, 36330, 40740, 41520, 43596, 48440, 48888, 50343, 54320, 54495, 58128, 61110, 62280, 67124, 69840, 72660, 81480, 83905, 87192, 96880, 97776, 100686, 108990, 117467, 122220, 124560, 134248, 145320, 151029, 162960, 167810, 174384, 201372, 217980, 234934, 244440, 251715, 268496, 290640, 302058, 335620, 352401, 402744, 435960, 469868, 488880, 503430, 587335, 604116, 671240, 704802, 755145, 805488, 871920, 939736, 1006860, 1057203, 1174670, 1208232, 1342480, 1409604, 1510290, 1762005, 1879472, 2013720, 2114406, 2349340, 2416464, 2819208, 3020580, 3524010, 4027440, 4228812, 4698680, 5286015, 5638416, 6041160, 7048020, 8457624, 9397360, 10572030, 12082320, 14096040, 16915248, 21144060, 28192080, 42288120, 84576240]

約数ペア:

[(1, 84576240), (2, 42288120), (3, 28192080), (4, 21144060), (5, 16915248), (6, 14096040), (7, 12082320), (8, 10572030), (9, 9397360), (10, 8457624), (12, 7048020), (14, 6041160), (15, 5638416), (16, 5286015), (18, 4698680), (20, 4228812), (21, 4027440), (24, 3524010), (28, 3020580), (30, 2819208), (35, 2416464), (36, 2349340), (40, 2114406), (42, 2013720), (45, 1879472), (48, 1762005), (56, 1510290), (60, 1409604), (63, 1342480), (70, 1208232), (72, 1174670), (80, 1057203), (84, 1006860), (90, 939736), (97, 871920), (105, 805488), (112, 755145), (120, 704802), (126, 671240), (140, 604116), (144, 587335), (168, 503430), (173, 488880), (180, 469868), (194, 435960), (210, 402744), (240, 352401), (252, 335620), (280, 302058), (291, 290640), (315, 268496), (336, 251715), (346, 244440), (360, 234934), (388, 217980), (420, 201372), (485, 174384), (504, 167810), (519, 162960), (560, 151029), (582, 145320), (630, 134248), (679, 124560), (692, 122220), (720, 117467), (776, 108990), (840, 100686), (865, 97776), (873, 96880), (970, 87192), (1008, 83905), (1038, 81480), (1164, 72660), (1211, 69840), (1260, 67124), (1358, 62280), (1384, 61110), (1455, 58128), (1552, 54495), (1557, 54320), (1680, 50343), (1730, 48888), (1746, 48440), (1940, 43596), (2037, 41520), (2076, 40740), (2328, 36330), (2422, 34920), (2520, 33562), (2595, 32592), (2716, 31140), (2768, 30555), (2910, 29064), (3114, 27160), (3395, 24912), (3460, 24444), (3492, 24220), (3633, 23280), (3880, 21798), (4074, 20760), (4152, 20370), (4365, 19376), (4656, 18165), (4844, 17460), (5040, 16781), (5190, 16296), (5432, 15570), (5820, 14532), (6055, 13968), (6111, 13840), (6228, 13580), (6790, 12456), (6920, 12222), (6984, 12110), (7266, 11640), (7760, 10899), (7785, 10864), (8148, 10380), (8304, 10185), (8730, 9688)]