20110553760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:708

約数の個数: 384

約数和(自身を含む): 71418267648

約数和(自身を除く): 51307713888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 311, 330, 331, 352, 370, 407, 440, 444, 480, 528, 555, 592, 622, 660, 662, 740, 814, 880, 888, 933, 993, 1056, 1110, 1184, 1221, 1244, 1320, 1324, 1480, 1555, 1628, 1655, 1760, 1776, 1866, 1986, 2035, 2220, 2442, 2488, 2640, 2648, 2960, 3110, 3256, 3310, 3421, 3552, 3641, 3732, 3972, 4070, 4440, 4665, 4884, 4965, 4976, 5280, 5296, 5920, 6105, 6220, 6512, 6620, 6842, 7282, 7464, 7944, 8140, 8880, 9330, 9768, 9930, 9952, 10263, 10592, 10923, 11507, 12210, 12247, 12440, 13024, 13240, 13684, 14564, 14928, 15888, 16280, 17105, 17760, 18205, 18660, 19536, 19860, 20526, 21846, 23014, 24420, 24494, 24880, 26480, 27368, 29128, 29856, 31776, 32560, 34210, 34521, 36410, 36741, 37320, 39072, 39720, 41052, 43692, 46028, 48840, 48988, 49760, 51315, 52960, 54615, 54736, 57535, 58256, 61235, 65120, 68420, 69042, 72820, 73482, 74640, 79440, 82104, 87384, 92056, 97680, 97976, 102630, 102941, 109230, 109472, 115070, 116512, 122470, 126577, 134717, 136840, 138084, 145640, 146964, 149280, 158880, 164208, 172605, 174768, 183705, 184112, 195360, 195952, 205260, 205882, 218460, 230140, 244940, 253154, 269434, 273680, 276168, 291280, 293928, 308823, 328416, 345210, 349536, 367410, 368224, 379731, 391904, 404151, 410520, 411764, 436920, 460280, 489880, 506308, 514705, 538868, 547360, 552336, 582560, 587856, 617646, 632885, 673585, 690420, 734820, 759462, 808302, 821040, 823528, 873840, 920560, 979760, 1012616, 1029410, 1077736, 1104672, 1132351, 1175712, 1235292, 1265770, 1347170, 1380840, 1469640, 1518924, 1544115, 1616604, 1642080, 1647056, 1747680, 1841120, 1898655, 1959520, 2020755, 2025232, 2058820, 2155472, 2264702, 2470584, 2531540, 2694340, 2761680, 2939280, 3037848, 3088230, 3233208, 3294112, 3397053, 3797310, 3808817, 4041510, 4050464, 4117640, 4310944, 4529404, 4941168, 5063080, 5388680, 5523360, 5661755, 5878560, 6075696, 6176460, 6466416, 6794106, 7594620, 7617634, 8083020, 8235280, 9058808, 9882336, 10126160, 10777360, 11323510, 11426451, 12151392, 12352920, 12932832, 13588212, 15189240, 15235268, 16166040, 16470560, 16985265, 18117616, 19044085, 20252320, 21554720, 22647020, 22852902, 24705840, 27176424, 30378480, 30470536, 32332080, 33970530, 36235232, 38088170, 41896987, 45294040, 45705804, 49411680, 54352848, 57132255, 60756960, 60941072, 64664160, 67941060, 76176340, 83793974, 90588080, 91411608, 108705696, 114264510, 121882144, 125690961, 135882120, 152352680, 167587948, 181176160, 182823216, 209484935, 228529020, 251381922, 271764240, 304705360, 335175896, 365646432, 418969870, 457058040, 502763844, 543528480, 609410720, 628454805, 670351792, 837939740, 914116080, 1005527688, 1256909610, 1340703584, 1675879480, 1828232160, 2011055376, 2513819220, 3351758960, 4022110752, 5027638440, 6703517920, 10055276880, 20110553760]

約数ペア:

[(1, 20110553760), (2, 10055276880), (3, 6703517920), (4, 5027638440), (5, 4022110752), (6, 3351758960), (8, 2513819220), (10, 2011055376), (11, 1828232160), (12, 1675879480), (15, 1340703584), (16, 1256909610), (20, 1005527688), (22, 914116080), (24, 837939740), (30, 670351792), (32, 628454805), (33, 609410720), (37, 543528480), (40, 502763844), (44, 457058040), (48, 418969870), (55, 365646432), (60, 335175896), (66, 304705360), (74, 271764240), (80, 251381922), (88, 228529020), (96, 209484935), (110, 182823216), (111, 181176160), (120, 167587948), (132, 152352680), (148, 135882120), (160, 125690961), (165, 121882144), (176, 114264510), (185, 108705696), (220, 91411608), (222, 90588080), (240, 83793974), (264, 76176340), (296, 67941060), (311, 64664160), (330, 60941072), (331, 60756960), (352, 57132255), (370, 54352848), (407, 49411680), (440, 45705804), (444, 45294040), (480, 41896987), (528, 38088170), (555, 36235232), (592, 33970530), (622, 32332080), (660, 30470536), (662, 30378480), (740, 27176424), (814, 24705840), (880, 22852902), (888, 22647020), (933, 21554720), (993, 20252320), (1056, 19044085), (1110, 18117616), (1184, 16985265), (1221, 16470560), (1244, 16166040), (1320, 15235268), (1324, 15189240), (1480, 13588212), (1555, 12932832), (1628, 12352920), (1655, 12151392), (1760, 11426451), (1776, 11323510), (1866, 10777360), (1986, 10126160), (2035, 9882336), (2220, 9058808), (2442, 8235280), (2488, 8083020), (2640, 7617634), (2648, 7594620), (2960, 6794106), (3110, 6466416), (3256, 6176460), (3310, 6075696), (3421, 5878560), (3552, 5661755), (3641, 5523360), (3732, 5388680), (3972, 5063080), (4070, 4941168), (4440, 4529404), (4665, 4310944), (4884, 4117640), (4965, 4050464), (4976, 4041510), (5280, 3808817), (5296, 3797310), (5920, 3397053), (6105, 3294112), (6220, 3233208), (6512, 3088230), (6620, 3037848), (6842, 2939280), (7282, 2761680), (7464, 2694340), (7944, 2531540), (8140, 2470584), (8880, 2264702), (9330, 2155472), (9768, 2058820), (9930, 2025232), (9952, 2020755), (10263, 1959520), (10592, 1898655), (10923, 1841120), (11507, 1747680), (12210, 1647056), (12247, 1642080), (12440, 1616604), (13024, 1544115), (13240, 1518924), (13684, 1469640), (14564, 1380840), (14928, 1347170), (15888, 1265770), (16280, 1235292), (17105, 1175712), (17760, 1132351), (18205, 1104672), (18660, 1077736), (19536, 1029410), (19860, 1012616), (20526, 979760), (21846, 920560), (23014, 873840), (24420, 823528), (24494, 821040), (24880, 808302), (26480, 759462), (27368, 734820), (29128, 690420), (29856, 673585), (31776, 632885), (32560, 617646), (34210, 587856), (34521, 582560), (36410, 552336), (36741, 547360), (37320, 538868), (39072, 514705), (39720, 506308), (41052, 489880), (43692, 460280), (46028, 436920), (48840, 411764), (48988, 410520), (49760, 404151), (51315, 391904), (52960, 379731), (54615, 368224), (54736, 367410), (57535, 349536), (58256, 345210), (61235, 328416), (65120, 308823), (68420, 293928), (69042, 291280), (72820, 276168), (73482, 273680), (74640, 269434), (79440, 253154), (82104, 244940), (87384, 230140), (92056, 218460), (97680, 205882), (97976, 205260), (102630, 195952), (102941, 195360), (109230, 184112), (109472, 183705), (115070, 174768), (116512, 172605), (122470, 164208), (126577, 158880), (134717, 149280), (136840, 146964), (138084, 145640)]