642184512480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{31123}}^1$

素因数の和:31263

約数の個数: 576

約数和(自身を含む): 2642860846080

約数和(自身を除く): 2000676333600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 89, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 178, 180, 184, 207, 210, 224, 230, 240, 252, 267, 276, 280, 288, 315, 322, 336, 345, 356, 360, 368, 414, 420, 445, 460, 480, 483, 504, 534, 552, 560, 623, 630, 644, 672, 690, 712, 720, 736, 801, 805, 828, 840, 890, 920, 966, 1008, 1035, 1068, 1104, 1120, 1246, 1260, 1288, 1335, 1380, 1424, 1440, 1449, 1602, 1610, 1656, 1680, 1780, 1840, 1869, 1932, 2016, 2047, 2070, 2136, 2208, 2415, 2492, 2520, 2576, 2670, 2760, 2848, 2898, 3115, 3204, 3220, 3312, 3360, 3560, 3680, 3738, 3864, 4005, 4094, 4140, 4272, 4830, 4984, 5040, 5152, 5340, 5520, 5607, 5796, 6141, 6230, 6408, 6440, 6624, 7120, 7245, 7476, 7728, 8010, 8188, 8280, 8544, 9345, 9660, 9968, 10080, 10235, 10680, 11040, 11214, 11592, 12282, 12460, 12816, 12880, 14240, 14329, 14490, 14952, 15456, 16020, 16376, 16560, 18423, 18690, 19320, 19936, 20470, 21360, 22428, 23184, 24564, 24920, 25632, 25760, 28035, 28658, 28980, 29904, 30705, 31123, 32040, 32752, 33120, 36846, 37380, 38640, 40940, 42720, 42987, 44856, 46368, 49128, 49840, 56070, 57316, 57960, 59808, 61410, 62246, 64080, 65504, 71645, 73692, 74760, 77280, 81880, 85974, 89712, 92115, 93369, 98256, 99680, 112140, 114632, 115920, 122820, 124492, 128160, 128961, 143290, 147384, 149520, 155615, 163760, 171948, 179424, 184230, 186738, 196512, 214935, 217861, 224280, 229264, 231840, 245640, 248984, 257922, 280107, 286580, 294768, 299040, 311230, 327520, 343896, 368460, 373476, 429870, 435722, 448560, 458528, 466845, 491280, 497968, 515844, 560214, 573160, 589536, 622460, 644805, 653583, 687792, 715829, 736920, 746952, 859740, 871444, 897120, 933690, 982560, 995936, 1031688, 1089305, 1120428, 1146320, 1244920, 1289610, 1307166, 1375584, 1400535, 1431658, 1473840, 1493904, 1719480, 1742888, 1867380, 1960749, 2063376, 2147487, 2178610, 2240856, 2292640, 2489840, 2579220, 2614332, 2769947, 2801070, 2863316, 2947680, 2987808, 3267915, 3438960, 3485776, 3579145, 3734760, 3921498, 4126752, 4294974, 4357220, 4481712, 4979680, 5010803, 5158440, 5228664, 5539894, 5602140, 5726632, 6442461, 6535830, 6877920, 6971552, 7158290, 7469520, 7842996, 8309841, 8589948, 8714440, 8963424, 9803745, 10021606, 10316880, 10457328, 10737435, 11079788, 11204280, 11453264, 12884922, 13071660, 13849735, 14316580, 14939040, 15032409, 15685992, 16619682, 17179896, 17428880, 19389629, 19607490, 20043212, 20633760, 20914656, 21474870, 22159576, 22408560, 22906528, 24929523, 25054015, 25769844, 26143320, 27699470, 28633160, 30064818, 31371984, 32212305, 33239364, 34359792, 34857760, 38779258, 39214980, 40086424, 41549205, 42949740, 44319152, 44817120, 45097227, 49859046, 50108030, 51539688, 52286640, 55398940, 57266320, 58168887, 60129636, 62743968, 63708781, 64424610, 66478728, 68719584, 75162045, 77558516, 78429960, 80172848, 83098410, 85899480, 88638304, 90194454, 96948145, 99718092, 100216060, 103079376, 104573280, 110797880, 114532640, 116337774, 120259272, 124647615, 127417562, 128849220, 132957456, 150324090, 155117032, 156859920, 160345696, 166196820, 171798960, 174506661, 180388908, 191126343, 193896290, 199436184, 200432120, 206158752, 221595760, 225486135, 232675548, 240518544, 249295230, 254835124, 257698440, 265914912, 290844435, 300648180, 310234064, 313719840, 318543905, 332393640, 343597920, 349013322, 360777816, 382252686, 387792580, 398872368, 400864240, 443191520, 445961467, 450972270, 465351096, 481037088, 498590460, 509670248, 515396880, 573379029, 581688870, 601296360, 620468128, 637087810, 664787280, 698026644, 721555632, 764505372, 775585160, 797744736, 801728480, 872533305, 891922934, 901944540, 930702192, 955631715, 997180920, 1019340496, 1030793760, 1146758058, 1163377740, 1202592720, 1274175620, 1329574560, 1337884401, 1396053288, 1443111264, 1529010744, 1551170320, 1745066610, 1783845868, 1803889080, 1861404384, 1911263430, 1994361840, 2038680992, 2229807335, 2293516116, 2326755480, 2405185440, 2548351240, 2675768802, 2792106576, 2866895145, 3058021488, 3102340640, 3490133220, 3567691736, 3607778160, 3822526860, 3988723680, 4013653203, 4459614670, 4587032232, 4653510960, 5096702480, 5351537604, 5584213152, 5733790290, 6116042976, 6689422005, 6980266440, 7135383472, 7215556320, 7645053720, 8027306406, 8919229340, 9174064464, 9307021920, 10193404960, 10703075208, 11467580580, 13378844010, 13960532880, 14270766944, 15290107440, 16054612812, 17838458680, 18348128928, 20068266015, 21406150416, 22935161160, 26757688020, 27921065760, 30580214880, 32109225624, 35676917360, 40136532030, 42812300832, 45870322320, 53515376040, 64218451248, 71353834720, 80273064060, 91740644640, 107030752080, 128436902496, 160546128120, 214061504160, 321092256240, 642184512480]

約数ペア:

[(1, 642184512480), (2, 321092256240), (3, 214061504160), (4, 160546128120), (5, 128436902496), (6, 107030752080), (7, 91740644640), (8, 80273064060), (9, 71353834720), (10, 64218451248), (12, 53515376040), (14, 45870322320), (15, 42812300832), (16, 40136532030), (18, 35676917360), (20, 32109225624), (21, 30580214880), (23, 27921065760), (24, 26757688020), (28, 22935161160), (30, 21406150416), (32, 20068266015), (35, 18348128928), (36, 17838458680), (40, 16054612812), (42, 15290107440), (45, 14270766944), (46, 13960532880), (48, 13378844010), (56, 11467580580), (60, 10703075208), (63, 10193404960), (69, 9307021920), (70, 9174064464), (72, 8919229340), (80, 8027306406), (84, 7645053720), (89, 7215556320), (90, 7135383472), (92, 6980266440), (96, 6689422005), (105, 6116042976), (112, 5733790290), (115, 5584213152), (120, 5351537604), (126, 5096702480), (138, 4653510960), (140, 4587032232), (144, 4459614670), (160, 4013653203), (161, 3988723680), (168, 3822526860), (178, 3607778160), (180, 3567691736), (184, 3490133220), (207, 3102340640), (210, 3058021488), (224, 2866895145), (230, 2792106576), (240, 2675768802), (252, 2548351240), (267, 2405185440), (276, 2326755480), (280, 2293516116), (288, 2229807335), (315, 2038680992), (322, 1994361840), (336, 1911263430), (345, 1861404384), (356, 1803889080), (360, 1783845868), (368, 1745066610), (414, 1551170320), (420, 1529010744), (445, 1443111264), (460, 1396053288), (480, 1337884401), (483, 1329574560), (504, 1274175620), (534, 1202592720), (552, 1163377740), (560, 1146758058), (623, 1030793760), (630, 1019340496), (644, 997180920), (672, 955631715), (690, 930702192), (712, 901944540), (720, 891922934), (736, 872533305), (801, 801728480), (805, 797744736), (828, 775585160), (840, 764505372), (890, 721555632), (920, 698026644), (966, 664787280), (1008, 637087810), (1035, 620468128), (1068, 601296360), (1104, 581688870), (1120, 573379029), (1246, 515396880), (1260, 509670248), (1288, 498590460), (1335, 481037088), (1380, 465351096), (1424, 450972270), (1440, 445961467), (1449, 443191520), (1602, 400864240), (1610, 398872368), (1656, 387792580), (1680, 382252686), (1780, 360777816), (1840, 349013322), (1869, 343597920), (1932, 332393640), (2016, 318543905), (2047, 313719840), (2070, 310234064), (2136, 300648180), (2208, 290844435), (2415, 265914912), (2492, 257698440), (2520, 254835124), (2576, 249295230), (2670, 240518544), (2760, 232675548), (2848, 225486135), (2898, 221595760), (3115, 206158752), (3204, 200432120), (3220, 199436184), (3312, 193896290), (3360, 191126343), (3560, 180388908), (3680, 174506661), (3738, 171798960), (3864, 166196820), (4005, 160345696), (4094, 156859920), (4140, 155117032), (4272, 150324090), (4830, 132957456), (4984, 128849220), (5040, 127417562), (5152, 124647615), (5340, 120259272), (5520, 116337774), (5607, 114532640), (5796, 110797880), (6141, 104573280), (6230, 103079376), (6408, 100216060), (6440, 99718092), (6624, 96948145), (7120, 90194454), (7245, 88638304), (7476, 85899480), (7728, 83098410), (8010, 80172848), (8188, 78429960), (8280, 77558516), (8544, 75162045), (9345, 68719584), (9660, 66478728), (9968, 64424610), (10080, 63708781), (10235, 62743968), (10680, 60129636), (11040, 58168887), (11214, 57266320), (11592, 55398940), (12282, 52286640), (12460, 51539688), (12816, 50108030), (12880, 49859046), (14240, 45097227), (14329, 44817120), (14490, 44319152), (14952, 42949740), (15456, 41549205), (16020, 40086424), (16376, 39214980), (16560, 38779258), (18423, 34857760), (18690, 34359792), (19320, 33239364), (19936, 32212305), (20470, 31371984), (21360, 30064818), (22428, 28633160), (23184, 27699470), (24564, 26143320), (24920, 25769844), (25632, 25054015), (25760, 24929523), (28035, 22906528), (28658, 22408560), (28980, 22159576), (29904, 21474870), (30705, 20914656), (31123, 20633760), (32040, 20043212), (32752, 19607490), (33120, 19389629), (36846, 17428880), (37380, 17179896), (38640, 16619682), (40940, 15685992), (42720, 15032409), (42987, 14939040), (44856, 14316580), (46368, 13849735), (49128, 13071660), (49840, 12884922), (56070, 11453264), (57316, 11204280), (57960, 11079788), (59808, 10737435), (61410, 10457328), (62246, 10316880), (64080, 10021606), (65504, 9803745), (71645, 8963424), (73692, 8714440), (74760, 8589948), (77280, 8309841), (81880, 7842996), (85974, 7469520), (89712, 7158290), (92115, 6971552), (93369, 6877920), (98256, 6535830), (99680, 6442461), (112140, 5726632), (114632, 5602140), (115920, 5539894), (122820, 5228664), (124492, 5158440), (128160, 5010803), (128961, 4979680), (143290, 4481712), (147384, 4357220), (149520, 4294974), (155615, 4126752), (163760, 3921498), (171948, 3734760), (179424, 3579145), (184230, 3485776), (186738, 3438960), (196512, 3267915), (214935, 2987808), (217861, 2947680), (224280, 2863316), (229264, 2801070), (231840, 2769947), (245640, 2614332), (248984, 2579220), (257922, 2489840), (280107, 2292640), (286580, 2240856), (294768, 2178610), (299040, 2147487), (311230, 2063376), (327520, 1960749), (343896, 1867380), (368460, 1742888), (373476, 1719480), (429870, 1493904), (435722, 1473840), (448560, 1431658), (458528, 1400535), (466845, 1375584), (491280, 1307166), (497968, 1289610), (515844, 1244920), (560214, 1146320), (573160, 1120428), (589536, 1089305), (622460, 1031688), (644805, 995936), (653583, 982560), (687792, 933690), (715829, 897120), (736920, 871444), (746952, 859740)]