12804517440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31091}}^1$

素因数の和:31138

約数の個数: 336

約数和(自身を含む): 51743555136

約数和(自身を除く): 38939037696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 660, 704, 715, 720, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2112, 2145, 2288, 2340, 2496, 2574, 2640, 2860, 2880, 3120, 3168, 3432, 3520, 3744, 3960, 4160, 4290, 4576, 4680, 5148, 5280, 5720, 6240, 6336, 6435, 6864, 7488, 7920, 8580, 9152, 9360, 10296, 10560, 11440, 12480, 12870, 13728, 15840, 17160, 18720, 20592, 22880, 25740, 27456, 31091, 31680, 34320, 37440, 41184, 45760, 51480, 62182, 68640, 82368, 93273, 102960, 124364, 137280, 155455, 186546, 205920, 248728, 279819, 310910, 342001, 373092, 404183, 411840, 466365, 497456, 559638, 621820, 684002, 746184, 808366, 932730, 994912, 1026003, 1119276, 1212549, 1243640, 1368004, 1399095, 1492368, 1616732, 1710005, 1865460, 1989824, 2020915, 2052006, 2238552, 2425098, 2487280, 2736008, 2798190, 2984736, 3078009, 3233464, 3420010, 3637647, 3730920, 4041830, 4104012, 4446013, 4477104, 4850196, 4974560, 5130015, 5472016, 5596380, 5969472, 6062745, 6156018, 6466928, 6840020, 7275294, 7461840, 8083660, 8208024, 8892026, 8954208, 9700392, 9949120, 10260030, 10944032, 11192760, 12125490, 12312036, 12933856, 13338039, 13680040, 14550588, 14923680, 15390045, 16167320, 16416048, 17784052, 17908416, 18188235, 19400784, 20520060, 21888064, 22230065, 22385520, 24250980, 24624072, 25867712, 26676078, 27360080, 29101176, 29847360, 30780090, 32334640, 32832096, 35568104, 36376470, 38801568, 40014117, 41040120, 44460130, 44771040, 48501960, 49248144, 53352156, 54720160, 58202352, 61560180, 64669280, 65664192, 66690195, 71136208, 72752940, 77603136, 80028234, 82080240, 88920260, 89542080, 97003920, 98496288, 106704312, 109440320, 116404704, 123120360, 129338560, 133380390, 142272416, 145505880, 160056468, 164160480, 177840520, 194007840, 196992576, 200070585, 213408624, 232809408, 246240720, 266760780, 284544832, 291011760, 320112936, 328320960, 355681040, 388015680, 400141170, 426817248, 492481440, 533521560, 582023520, 640225872, 711362080, 800282340, 853634496, 984962880, 1067043120, 1164047040, 1280451744, 1422724160, 1600564680, 2134086240, 2560903488, 3201129360, 4268172480, 6402258720, 12804517440]

約数ペア:

[(1, 12804517440), (2, 6402258720), (3, 4268172480), (4, 3201129360), (5, 2560903488), (6, 2134086240), (8, 1600564680), (9, 1422724160), (10, 1280451744), (11, 1164047040), (12, 1067043120), (13, 984962880), (15, 853634496), (16, 800282340), (18, 711362080), (20, 640225872), (22, 582023520), (24, 533521560), (26, 492481440), (30, 426817248), (32, 400141170), (33, 388015680), (36, 355681040), (39, 328320960), (40, 320112936), (44, 291011760), (45, 284544832), (48, 266760780), (52, 246240720), (55, 232809408), (60, 213408624), (64, 200070585), (65, 196992576), (66, 194007840), (72, 177840520), (78, 164160480), (80, 160056468), (88, 145505880), (90, 142272416), (96, 133380390), (99, 129338560), (104, 123120360), (110, 116404704), (117, 109440320), (120, 106704312), (130, 98496288), (132, 97003920), (143, 89542080), (144, 88920260), (156, 82080240), (160, 80028234), (165, 77603136), (176, 72752940), (180, 71136208), (192, 66690195), (195, 65664192), (198, 64669280), (208, 61560180), (220, 58202352), (234, 54720160), (240, 53352156), (260, 49248144), (264, 48501960), (286, 44771040), (288, 44460130), (312, 41040120), (320, 40014117), (330, 38801568), (352, 36376470), (360, 35568104), (390, 32832096), (396, 32334640), (416, 30780090), (429, 29847360), (440, 29101176), (468, 27360080), (480, 26676078), (495, 25867712), (520, 24624072), (528, 24250980), (572, 22385520), (576, 22230065), (585, 21888064), (624, 20520060), (660, 19400784), (704, 18188235), (715, 17908416), (720, 17784052), (780, 16416048), (792, 16167320), (832, 15390045), (858, 14923680), (880, 14550588), (936, 13680040), (960, 13338039), (990, 12933856), (1040, 12312036), (1056, 12125490), (1144, 11192760), (1170, 10944032), (1248, 10260030), (1287, 9949120), (1320, 9700392), (1430, 8954208), (1440, 8892026), (1560, 8208024), (1584, 8083660), (1716, 7461840), (1760, 7275294), (1872, 6840020), (1980, 6466928), (2080, 6156018), (2112, 6062745), (2145, 5969472), (2288, 5596380), (2340, 5472016), (2496, 5130015), (2574, 4974560), (2640, 4850196), (2860, 4477104), (2880, 4446013), (3120, 4104012), (3168, 4041830), (3432, 3730920), (3520, 3637647), (3744, 3420010), (3960, 3233464), (4160, 3078009), (4290, 2984736), (4576, 2798190), (4680, 2736008), (5148, 2487280), (5280, 2425098), (5720, 2238552), (6240, 2052006), (6336, 2020915), (6435, 1989824), (6864, 1865460), (7488, 1710005), (7920, 1616732), (8580, 1492368), (9152, 1399095), (9360, 1368004), (10296, 1243640), (10560, 1212549), (11440, 1119276), (12480, 1026003), (12870, 994912), (13728, 932730), (15840, 808366), (17160, 746184), (18720, 684002), (20592, 621820), (22880, 559638), (25740, 497456), (27456, 466365), (31091, 411840), (31680, 404183), (34320, 373092), (37440, 342001), (41184, 310910), (45760, 279819), (51480, 248728), (62182, 205920), (68640, 186546), (82368, 155455), (93273, 137280), (102960, 124364)]