212794560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2239}}^1$

素因数の和:2276

約数の個数: 224

約数和(自身を含む): 819302400

約数和(自身を除く): 606507840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2239, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4478, 4752, 5280, 5940, 6336, 6717, 7920, 8640, 8956, 9504, 10560, 11195, 11880, 13434, 15840, 17912, 19008, 20151, 22390, 23760, 24629, 26868, 31680, 33585, 35824, 40302, 44780, 47520, 49258, 53736, 60453, 67170, 71648, 73887, 80604, 89560, 95040, 98516, 100755, 107472, 120906, 123145, 134340, 143296, 147774, 161208, 179120, 197032, 201510, 214944, 221661, 241812, 246290, 268680, 295548, 302265, 322416, 358240, 369435, 394064, 403020, 429888, 443322, 483624, 492580, 537360, 591096, 604530, 644832, 664983, 716480, 738870, 788128, 806040, 886644, 967248, 985160, 1074720, 1108305, 1182192, 1209060, 1289664, 1329966, 1477740, 1576256, 1612080, 1773288, 1934496, 1970320, 2149440, 2216610, 2364384, 2418120, 2659932, 2955480, 3224160, 3324915, 3546576, 3868992, 3940640, 4433220, 4728768, 4836240, 5319864, 5910960, 6448320, 6649830, 7093152, 7881280, 8866440, 9672480, 10639728, 11821920, 13299660, 14186304, 17732880, 19344960, 21279456, 23643840, 26599320, 35465760, 42558912, 53198640, 70931520, 106397280, 212794560]

約数ペア:

[(1, 212794560), (2, 106397280), (3, 70931520), (4, 53198640), (5, 42558912), (6, 35465760), (8, 26599320), (9, 23643840), (10, 21279456), (11, 19344960), (12, 17732880), (15, 14186304), (16, 13299660), (18, 11821920), (20, 10639728), (22, 9672480), (24, 8866440), (27, 7881280), (30, 7093152), (32, 6649830), (33, 6448320), (36, 5910960), (40, 5319864), (44, 4836240), (45, 4728768), (48, 4433220), (54, 3940640), (55, 3868992), (60, 3546576), (64, 3324915), (66, 3224160), (72, 2955480), (80, 2659932), (88, 2418120), (90, 2364384), (96, 2216610), (99, 2149440), (108, 1970320), (110, 1934496), (120, 1773288), (132, 1612080), (135, 1576256), (144, 1477740), (160, 1329966), (165, 1289664), (176, 1209060), (180, 1182192), (192, 1108305), (198, 1074720), (216, 985160), (220, 967248), (240, 886644), (264, 806040), (270, 788128), (288, 738870), (297, 716480), (320, 664983), (330, 644832), (352, 604530), (360, 591096), (396, 537360), (432, 492580), (440, 483624), (480, 443322), (495, 429888), (528, 403020), (540, 394064), (576, 369435), (594, 358240), (660, 322416), (704, 302265), (720, 295548), (792, 268680), (864, 246290), (880, 241812), (960, 221661), (990, 214944), (1056, 201510), (1080, 197032), (1188, 179120), (1320, 161208), (1440, 147774), (1485, 143296), (1584, 134340), (1728, 123145), (1760, 120906), (1980, 107472), (2112, 100755), (2160, 98516), (2239, 95040), (2376, 89560), (2640, 80604), (2880, 73887), (2970, 71648), (3168, 67170), (3520, 60453), (3960, 53736), (4320, 49258), (4478, 47520), (4752, 44780), (5280, 40302), (5940, 35824), (6336, 33585), (6717, 31680), (7920, 26868), (8640, 24629), (8956, 23760), (9504, 22390), (10560, 20151), (11195, 19008), (11880, 17912), (13434, 15840)]