20236993920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 768

約数和(自身を含む): 83404339200

約数和(自身を除く): 63167345280

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, 79, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 158, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 237, 240, 260, 264, 286, 288, 311, 312, 316, 320, 330, 352, 360, 384, 390, 395, 396, 416, 429, 440, 468, 474, 480, 495, 520, 528, 572, 576, 585, 622, 624, 632, 640, 660, 704, 711, 715, 720, 780, 790, 792, 832, 858, 869, 880, 933, 936, 948, 960, 990, 1027, 1040, 1056, 1144, 1152, 1170, 1185, 1244, 1248, 1264, 1287, 1320, 1408, 1422, 1430, 1440, 1555, 1560, 1580, 1584, 1664, 1716, 1738, 1760, 1866, 1872, 1896, 1920, 1980, 2054, 2080, 2112, 2145, 2288, 2340, 2370, 2488, 2496, 2528, 2574, 2607, 2640, 2799, 2844, 2860, 2880, 3081, 3110, 3120, 3160, 3168, 3421, 3432, 3476, 3520, 3555, 3732, 3744, 3792, 3960, 4043, 4108, 4160, 4224, 4290, 4345, 4576, 4665, 4680, 4740, 4976, 4992, 5056, 5135, 5148, 5214, 5280, 5598, 5688, 5720, 5760, 6162, 6220, 6240, 6320, 6336, 6435, 6842, 6864, 6952, 7040, 7110, 7464, 7488, 7584, 7821, 7920, 8086, 8216, 8320, 8580, 8690, 9152, 9243, 9330, 9360, 9480, 9952, 10112, 10263, 10270, 10296, 10428, 10560, 11196, 11297, 11376, 11440, 12129, 12324, 12440, 12480, 12640, 12672, 12870, 13035, 13684, 13728, 13904, 13995, 14220, 14928, 14976, 15168, 15405, 15642, 15840, 16172, 16432, 17105, 17160, 17380, 18304, 18486, 18660, 18720, 18960, 19904, 20215, 20526, 20540, 20592, 20856, 21120, 22392, 22594, 22752, 22880, 24258, 24569, 24648, 24880, 24960, 25280, 25740, 26070, 27368, 27456, 27808, 27990, 28440, 29856, 30336, 30789, 30810, 31284, 31680, 32344, 32864, 33891, 34210, 34320, 34760, 36387, 36972, 37320, 37440, 37920, 39105, 39808, 40430, 41052, 41080, 41184, 41712, 44473, 44784, 45188, 45504, 45760, 46215, 48516, 49138, 49296, 49760, 50560, 51315, 51480, 52140, 54736, 54912, 55616, 55980, 56485, 56880, 59712, 60645, 61578, 61620, 62568, 63360, 64688, 65728, 67782, 68420, 68640, 69520, 72774, 73707, 73944, 74640, 74880, 75840, 78210, 80860, 82104, 82160, 82368, 83424, 88946, 89568, 90376, 91008, 91520, 92430, 97032, 98276, 98592, 99520, 101673, 102630, 102960, 104280, 109472, 111232, 111960, 112970, 113760, 119424, 121290, 122845, 123156, 123240, 125136, 129376, 131456, 133419, 135564, 136840, 137280, 139040, 145548, 147414, 147888, 149280, 151680, 153945, 156420, 161720, 164208, 164320, 164736, 166848, 169455, 177892, 179136, 180752, 181935, 184860, 194064, 196552, 197184, 199040, 203346, 205260, 205920, 208560, 218944, 221121, 222365, 223920, 225940, 227520, 242580, 245690, 246312, 246480, 250272, 258752, 266838, 270259, 271128, 273680, 274560, 278080, 291096, 294828, 295776, 298560, 307890, 312840, 319397, 323440, 328416, 328640, 333696, 338910, 355784, 358272, 361504, 363870, 368535, 369720, 388128, 393104, 394368, 400257, 406692, 410520, 411840, 417120, 437888, 442242, 444730, 447840, 451880, 455040, 485160, 491380, 492624, 492960, 500544, 508365, 517504, 533676, 540518, 542256, 547360, 556160, 582192, 589656, 591552, 597120, 615780, 625680, 638794, 646880, 656832, 657280, 667095, 677820, 711568, 723008, 727740, 737070, 739440, 776256, 786208, 800514, 810777, 813384, 821040, 823680, 834240, 884484, 889460, 895680, 903760, 958191, 970320, 982760, 985248, 985920, 1001088, 1016730, 1067352, 1081036, 1084512, 1094720, 1105605, 1164384, 1179312, 1183104, 1231560, 1251360, 1277588, 1293760, 1313664, 1334190, 1351295, 1355640, 1423136, 1446016, 1455480, 1474140, 1478880, 1552512, 1572416, 1596985, 1601028, 1621554, 1626768, 1642080, 1668480, 1768968, 1778920, 1791360, 1807520, 1916382, 1940640, 1965520, 1970496, 1971840, 2001285, 2033460, 2134704, 2162072, 2169024, 2189440, 2211210, 2328768, 2358624, 2432331, 2463120, 2502720, 2555176, 2587520, 2668380, 2702590, 2711280, 2846272, 2874573, 2910960, 2948280, 2957760, 3144832, 3193970, 3202056, 3243108, 3253536, 3284160, 3513367, 3537936, 3557840, 3615040, 3832764, 3881280, 3931040, 3940992, 4002570, 4053885, 4066920, 4269408, 4324144, 4338048, 4422420, 4657536, 4717248, 4790955, 4864662, 4926240, 5005440, 5110352, 5336760, 5405180, 5422560, 5692544, 5749146, 5821920, 5896560, 5915520, 6387940, 6404112, 6486216, 6507072, 6568320, 7026734, 7075872, 7115680, 7230080, 7665528, 7762560, 7862080, 8005140, 8107770, 8133840, 8538816, 8648288, 8844840, 9434496, 9581910, 9729324, 9852480, 10220704, 10540101, 10673520, 10810360, 10845120, 11498292, 11643840, 11793120, 12161655, 12775880, 12808224, 12972432, 13014144, 14053468, 14151744, 14231360, 14372865, 15331056, 15724160, 16010280, 16215540, 16267680, 17077632, 17296576, 17566835, 17689680, 19163820, 19458648, 19704960, 20441408, 21080202, 21347040, 21620720, 21690240, 22996584, 23287680, 23586240, 24323310, 25551760, 25616448, 25944864, 28106936, 28303488, 28462720, 28745730, 30662112, 31620303, 32020560, 32431080, 32535360, 34593152, 35133670, 35379360, 38327640, 38917296, 40882816, 42160404, 42694080, 43241440, 45993168, 47172480, 48646620, 51103520, 51232896, 51889728, 52700505, 56213872, 57491460, 61324224, 63240606, 64041120, 64862160, 65070720, 70267340, 70758720, 76655280, 77834592, 84320808, 85388160, 86482880, 91986336, 97293240, 102207040, 103779456, 105401010, 112427744, 114982920, 122648448, 126481212, 128082240, 129724320, 140534680, 141517440, 153310560, 155669184, 158101515, 168641616, 172965760, 183972672, 194586480, 204414080, 210802020, 224855488, 229965840, 252962424, 256164480, 259448640, 281069360, 306621120, 311338368, 316203030, 337283232, 367945344, 389172960, 421604040, 449710976, 459931680, 505924848, 518897280, 562138720, 613242240, 632406060, 674566464, 778345920, 843208080, 919863360, 1011849696, 1124277440, 1264812120, 1349132928, 1556691840, 1686416160, 1839726720, 2023699392, 2248554880, 2529624240, 3372832320, 4047398784, 5059248480, 6745664640, 10118496960, 20236993920]

約数ペア:

[(1, 20236993920), (2, 10118496960), (3, 6745664640), (4, 5059248480), (5, 4047398784), (6, 3372832320), (8, 2529624240), (9, 2248554880), (10, 2023699392), (11, 1839726720), (12, 1686416160), (13, 1556691840), (15, 1349132928), (16, 1264812120), (18, 1124277440), (20, 1011849696), (22, 919863360), (24, 843208080), (26, 778345920), (30, 674566464), (32, 632406060), (33, 613242240), (36, 562138720), (39, 518897280), (40, 505924848), (44, 459931680), (45, 449710976), (48, 421604040), (52, 389172960), (55, 367945344), (60, 337283232), (64, 316203030), (65, 311338368), (66, 306621120), (72, 281069360), (78, 259448640), (79, 256164480), (80, 252962424), (88, 229965840), (90, 224855488), (96, 210802020), (99, 204414080), (104, 194586480), (110, 183972672), (117, 172965760), (120, 168641616), (128, 158101515), (130, 155669184), (132, 153310560), (143, 141517440), (144, 140534680), (156, 129724320), (158, 128082240), (160, 126481212), (165, 122648448), (176, 114982920), (180, 112427744), (192, 105401010), (195, 103779456), (198, 102207040), (208, 97293240), (220, 91986336), (234, 86482880), (237, 85388160), (240, 84320808), (260, 77834592), (264, 76655280), (286, 70758720), (288, 70267340), (311, 65070720), (312, 64862160), (316, 64041120), (320, 63240606), (330, 61324224), (352, 57491460), (360, 56213872), (384, 52700505), (390, 51889728), (395, 51232896), (396, 51103520), (416, 48646620), (429, 47172480), (440, 45993168), (468, 43241440), (474, 42694080), (480, 42160404), (495, 40882816), (520, 38917296), (528, 38327640), (572, 35379360), (576, 35133670), (585, 34593152), (622, 32535360), (624, 32431080), (632, 32020560), (640, 31620303), (660, 30662112), (704, 28745730), (711, 28462720), (715, 28303488), (720, 28106936), (780, 25944864), (790, 25616448), (792, 25551760), (832, 24323310), (858, 23586240), (869, 23287680), (880, 22996584), (933, 21690240), (936, 21620720), (948, 21347040), (960, 21080202), (990, 20441408), (1027, 19704960), (1040, 19458648), (1056, 19163820), (1144, 17689680), (1152, 17566835), (1170, 17296576), (1185, 17077632), (1244, 16267680), (1248, 16215540), (1264, 16010280), (1287, 15724160), (1320, 15331056), (1408, 14372865), (1422, 14231360), (1430, 14151744), (1440, 14053468), (1555, 13014144), (1560, 12972432), (1580, 12808224), (1584, 12775880), (1664, 12161655), (1716, 11793120), (1738, 11643840), (1760, 11498292), (1866, 10845120), (1872, 10810360), (1896, 10673520), (1920, 10540101), (1980, 10220704), (2054, 9852480), (2080, 9729324), (2112, 9581910), (2145, 9434496), (2288, 8844840), (2340, 8648288), (2370, 8538816), (2488, 8133840), (2496, 8107770), (2528, 8005140), (2574, 7862080), (2607, 7762560), (2640, 7665528), (2799, 7230080), (2844, 7115680), (2860, 7075872), (2880, 7026734), (3081, 6568320), (3110, 6507072), (3120, 6486216), (3160, 6404112), (3168, 6387940), (3421, 5915520), (3432, 5896560), (3476, 5821920), (3520, 5749146), (3555, 5692544), (3732, 5422560), (3744, 5405180), (3792, 5336760), (3960, 5110352), (4043, 5005440), (4108, 4926240), (4160, 4864662), (4224, 4790955), (4290, 4717248), (4345, 4657536), (4576, 4422420), (4665, 4338048), (4680, 4324144), (4740, 4269408), (4976, 4066920), (4992, 4053885), (5056, 4002570), (5135, 3940992), (5148, 3931040), (5214, 3881280), (5280, 3832764), (5598, 3615040), (5688, 3557840), (5720, 3537936), (5760, 3513367), (6162, 3284160), (6220, 3253536), (6240, 3243108), (6320, 3202056), (6336, 3193970), (6435, 3144832), (6842, 2957760), (6864, 2948280), (6952, 2910960), (7040, 2874573), (7110, 2846272), (7464, 2711280), (7488, 2702590), (7584, 2668380), (7821, 2587520), (7920, 2555176), (8086, 2502720), (8216, 2463120), (8320, 2432331), (8580, 2358624), (8690, 2328768), (9152, 2211210), (9243, 2189440), (9330, 2169024), (9360, 2162072), (9480, 2134704), (9952, 2033460), (10112, 2001285), (10263, 1971840), (10270, 1970496), (10296, 1965520), (10428, 1940640), (10560, 1916382), (11196, 1807520), (11297, 1791360), (11376, 1778920), (11440, 1768968), (12129, 1668480), (12324, 1642080), (12440, 1626768), (12480, 1621554), (12640, 1601028), (12672, 1596985), (12870, 1572416), (13035, 1552512), (13684, 1478880), (13728, 1474140), (13904, 1455480), (13995, 1446016), (14220, 1423136), (14928, 1355640), (14976, 1351295), (15168, 1334190), (15405, 1313664), (15642, 1293760), (15840, 1277588), (16172, 1251360), (16432, 1231560), (17105, 1183104), (17160, 1179312), (17380, 1164384), (18304, 1105605), (18486, 1094720), (18660, 1084512), (18720, 1081036), (18960, 1067352), (19904, 1016730), (20215, 1001088), (20526, 985920), (20540, 985248), (20592, 982760), (20856, 970320), (21120, 958191), (22392, 903760), (22594, 895680), (22752, 889460), (22880, 884484), (24258, 834240), (24569, 823680), (24648, 821040), (24880, 813384), (24960, 810777), (25280, 800514), (25740, 786208), (26070, 776256), (27368, 739440), (27456, 737070), (27808, 727740), (27990, 723008), (28440, 711568), (29856, 677820), (30336, 667095), (30789, 657280), (30810, 656832), (31284, 646880), (31680, 638794), (32344, 625680), (32864, 615780), (33891, 597120), (34210, 591552), (34320, 589656), (34760, 582192), (36387, 556160), (36972, 547360), (37320, 542256), (37440, 540518), (37920, 533676), (39105, 517504), (39808, 508365), (40430, 500544), (41052, 492960), (41080, 492624), (41184, 491380), (41712, 485160), (44473, 455040), (44784, 451880), (45188, 447840), (45504, 444730), (45760, 442242), (46215, 437888), (48516, 417120), (49138, 411840), (49296, 410520), (49760, 406692), (50560, 400257), (51315, 394368), (51480, 393104), (52140, 388128), (54736, 369720), (54912, 368535), (55616, 363870), (55980, 361504), (56485, 358272), (56880, 355784), (59712, 338910), (60645, 333696), (61578, 328640), (61620, 328416), (62568, 323440), (63360, 319397), (64688, 312840), (65728, 307890), (67782, 298560), (68420, 295776), (68640, 294828), (69520, 291096), (72774, 278080), (73707, 274560), (73944, 273680), (74640, 271128), (74880, 270259), (75840, 266838), (78210, 258752), (80860, 250272), (82104, 246480), (82160, 246312), (82368, 245690), (83424, 242580), (88946, 227520), (89568, 225940), (90376, 223920), (91008, 222365), (91520, 221121), (92430, 218944), (97032, 208560), (98276, 205920), (98592, 205260), (99520, 203346), (101673, 199040), (102630, 197184), (102960, 196552), (104280, 194064), (109472, 184860), (111232, 181935), (111960, 180752), (112970, 179136), (113760, 177892), (119424, 169455), (121290, 166848), (122845, 164736), (123156, 164320), (123240, 164208), (125136, 161720), (129376, 156420), (131456, 153945), (133419, 151680), (135564, 149280), (136840, 147888), (137280, 147414), (139040, 145548)]