20229335280

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40543}}^1$

素因数の和:40586

約数の個数: 400

約数和(自身を含む): 87598393344

約数和(自身を除く): 67369058064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 324, 330, 336, 360, 378, 385, 396, 405, 420, 432, 440, 462, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 693, 720, 756, 770, 792, 810, 840, 880, 891, 924, 945, 990, 1008, 1080, 1134, 1155, 1188, 1232, 1260, 1296, 1320, 1386, 1485, 1512, 1540, 1584, 1620, 1680, 1782, 1848, 1890, 1980, 2079, 2160, 2268, 2310, 2376, 2520, 2640, 2772, 2835, 2970, 3024, 3080, 3240, 3465, 3564, 3696, 3780, 3960, 4158, 4455, 4536, 4620, 4752, 5040, 5544, 5670, 5940, 6160, 6237, 6480, 6930, 7128, 7560, 7920, 8316, 8910, 9072, 9240, 10395, 11088, 11340, 11880, 12474, 13860, 14256, 15120, 16632, 17820, 18480, 20790, 22680, 23760, 24948, 27720, 31185, 33264, 35640, 40543, 41580, 45360, 49896, 55440, 62370, 71280, 81086, 83160, 99792, 121629, 124740, 162172, 166320, 202715, 243258, 249480, 283801, 324344, 364887, 405430, 445973, 486516, 498960, 567602, 608145, 648688, 729774, 810860, 851403, 891946, 973032, 1094661, 1135204, 1216290, 1337919, 1419005, 1459548, 1621720, 1702806, 1783892, 1824435, 1946064, 2189322, 2229865, 2270408, 2432580, 2554209, 2675838, 2838010, 2919096, 3121811, 3243440, 3283983, 3405612, 3567784, 3648870, 4013757, 4257015, 4378644, 4459730, 4540816, 4865160, 5108418, 5351676, 5473305, 5676020, 5838192, 6243622, 6567966, 6689595, 6811224, 7135568, 7297740, 7662627, 8027514, 8514030, 8757288, 8919460, 9365433, 9730320, 10216836, 10703352, 10946610, 11352040, 12041271, 12487244, 12771045, 13135932, 13379190, 13622448, 14595480, 15325254, 15609055, 16055028, 16419915, 17028060, 17514576, 17838920, 18730866, 20068785, 20433672, 21406704, 21893220, 22704080, 22987881, 24082542, 24974488, 25542090, 26271864, 26758380, 28096299, 29190960, 30650508, 31218110, 32110056, 32839830, 34056120, 35677840, 36123813, 37461732, 38313135, 40137570, 40867344, 43786440, 45975762, 46827165, 48165084, 49948976, 51084180, 52543728, 53516760, 56192598, 60206355, 61301016, 62436220, 64220112, 65679660, 68112240, 72247626, 74923464, 76626270, 80275140, 84288897, 87572880, 91951524, 93654330, 96330168, 102168360, 107033520, 112385196, 114939405, 120412710, 122602032, 124872440, 131359320, 140481495, 144495252, 149846928, 153252540, 160550280, 168577794, 180619065, 183903048, 187308660, 192660336, 204336720, 224770392, 229878810, 240825420, 249744880, 252866691, 262718640, 280962990, 288990504, 306505080, 321100560, 337155588, 361238130, 367806096, 374617320, 421444485, 449540784, 459757620, 481650840, 505733382, 561925980, 577981008, 613010160, 674311176, 722476260, 749234640, 842888970, 919515240, 963301680, 1011466764, 1123851960, 1264333455, 1348622352, 1444952520, 1685777940, 1839030480, 2022933528, 2247703920, 2528666910, 2889905040, 3371555880, 4045867056, 5057333820, 6743111760, 10114667640, 20229335280]

約数ペア:

[(1, 20229335280), (2, 10114667640), (3, 6743111760), (4, 5057333820), (5, 4045867056), (6, 3371555880), (7, 2889905040), (8, 2528666910), (9, 2247703920), (10, 2022933528), (11, 1839030480), (12, 1685777940), (14, 1444952520), (15, 1348622352), (16, 1264333455), (18, 1123851960), (20, 1011466764), (21, 963301680), (22, 919515240), (24, 842888970), (27, 749234640), (28, 722476260), (30, 674311176), (33, 613010160), (35, 577981008), (36, 561925980), (40, 505733382), (42, 481650840), (44, 459757620), (45, 449540784), (48, 421444485), (54, 374617320), (55, 367806096), (56, 361238130), (60, 337155588), (63, 321100560), (66, 306505080), (70, 288990504), (72, 280962990), (77, 262718640), (80, 252866691), (81, 249744880), (84, 240825420), (88, 229878810), (90, 224770392), (99, 204336720), (105, 192660336), (108, 187308660), (110, 183903048), (112, 180619065), (120, 168577794), (126, 160550280), (132, 153252540), (135, 149846928), (140, 144495252), (144, 140481495), (154, 131359320), (162, 124872440), (165, 122602032), (168, 120412710), (176, 114939405), (180, 112385196), (189, 107033520), (198, 102168360), (210, 96330168), (216, 93654330), (220, 91951524), (231, 87572880), (240, 84288897), (252, 80275140), (264, 76626270), (270, 74923464), (280, 72247626), (297, 68112240), (308, 65679660), (315, 64220112), (324, 62436220), (330, 61301016), (336, 60206355), (360, 56192598), (378, 53516760), (385, 52543728), (396, 51084180), (405, 49948976), (420, 48165084), (432, 46827165), (440, 45975762), (462, 43786440), (495, 40867344), (504, 40137570), (528, 38313135), (540, 37461732), (560, 36123813), (567, 35677840), (594, 34056120), (616, 32839830), (630, 32110056), (648, 31218110), (660, 30650508), (693, 29190960), (720, 28096299), (756, 26758380), (770, 26271864), (792, 25542090), (810, 24974488), (840, 24082542), (880, 22987881), (891, 22704080), (924, 21893220), (945, 21406704), (990, 20433672), (1008, 20068785), (1080, 18730866), (1134, 17838920), (1155, 17514576), (1188, 17028060), (1232, 16419915), (1260, 16055028), (1296, 15609055), (1320, 15325254), (1386, 14595480), (1485, 13622448), (1512, 13379190), (1540, 13135932), (1584, 12771045), (1620, 12487244), (1680, 12041271), (1782, 11352040), (1848, 10946610), (1890, 10703352), (1980, 10216836), (2079, 9730320), (2160, 9365433), (2268, 8919460), (2310, 8757288), (2376, 8514030), (2520, 8027514), (2640, 7662627), (2772, 7297740), (2835, 7135568), (2970, 6811224), (3024, 6689595), (3080, 6567966), (3240, 6243622), (3465, 5838192), (3564, 5676020), (3696, 5473305), (3780, 5351676), (3960, 5108418), (4158, 4865160), (4455, 4540816), (4536, 4459730), (4620, 4378644), (4752, 4257015), (5040, 4013757), (5544, 3648870), (5670, 3567784), (5940, 3405612), (6160, 3283983), (6237, 3243440), (6480, 3121811), (6930, 2919096), (7128, 2838010), (7560, 2675838), (7920, 2554209), (8316, 2432580), (8910, 2270408), (9072, 2229865), (9240, 2189322), (10395, 1946064), (11088, 1824435), (11340, 1783892), (11880, 1702806), (12474, 1621720), (13860, 1459548), (14256, 1419005), (15120, 1337919), (16632, 1216290), (17820, 1135204), (18480, 1094661), (20790, 973032), (22680, 891946), (23760, 851403), (24948, 810860), (27720, 729774), (31185, 648688), (33264, 608145), (35640, 567602), (40543, 498960), (41580, 486516), (45360, 445973), (49896, 405430), (55440, 364887), (62370, 324344), (71280, 283801), (81086, 249480), (83160, 243258), (99792, 202715), (121629, 166320), (124740, 162172)]