20803599360

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:790

約数の個数: 528

約数和(自身を含む): 78111161856

約数和(自身を除く): 57307562496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 512, 540, 552, 576, 621, 640, 648, 690, 720, 727, 736, 768, 810, 828, 864, 920, 960, 972, 1024, 1035, 1080, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1440, 1454, 1472, 1536, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2070, 2160, 2181, 2208, 2304, 2430, 2484, 2560, 2592, 2760, 2880, 2908, 2944, 3072, 3105, 3240, 3312, 3456, 3635, 3680, 3726, 3840, 3888, 4140, 4320, 4362, 4416, 4608, 4860, 4968, 5120, 5184, 5520, 5589, 5760, 5816, 5888, 6210, 6480, 6543, 6624, 6912, 7270, 7360, 7452, 7680, 7776, 8280, 8640, 8724, 8832, 9216, 9315, 9720, 9936, 10368, 10905, 11040, 11178, 11520, 11632, 11776, 12420, 12960, 13086, 13248, 13824, 14540, 14720, 14904, 15360, 15552, 16560, 16721, 17280, 17448, 17664, 18630, 19440, 19629, 19872, 20736, 21810, 22080, 22356, 23040, 23264, 23552, 24840, 25920, 26172, 26496, 27648, 27945, 29080, 29440, 29808, 31104, 32715, 33120, 33442, 34560, 34896, 35328, 37260, 38880, 39258, 39744, 41472, 43620, 44160, 44712, 46080, 46528, 49680, 50163, 51840, 52344, 52992, 55890, 58160, 58880, 58887, 59616, 62208, 65430, 66240, 66884, 69120, 69792, 70656, 74520, 77760, 78516, 79488, 82944, 83605, 87240, 88320, 89424, 93056, 98145, 99360, 100326, 103680, 104688, 105984, 111780, 116320, 117760, 117774, 119232, 124416, 130860, 132480, 133768, 138240, 139584, 149040, 150489, 155520, 157032, 158976, 167210, 174480, 176640, 176661, 178848, 186112, 196290, 198720, 200652, 207360, 209376, 211968, 223560, 232640, 235548, 238464, 248832, 250815, 261720, 264960, 267536, 279168, 294435, 298080, 300978, 311040, 314064, 317952, 334420, 348960, 353280, 353322, 357696, 372224, 392580, 397440, 401304, 414720, 418752, 447120, 451467, 465280, 471096, 476928, 501630, 523440, 529920, 535072, 558336, 588870, 596160, 601956, 622080, 628128, 635904, 668840, 697920, 706644, 715392, 744448, 752445, 785160, 794880, 802608, 837504, 883305, 894240, 902934, 930560, 942192, 953856, 1003260, 1046880, 1059840, 1070144, 1116672, 1177740, 1192320, 1203912, 1244160, 1256256, 1337680, 1354401, 1395840, 1413288, 1430784, 1504890, 1570320, 1589760, 1605216, 1675008, 1766610, 1788480, 1805868, 1861120, 1884384, 1907712, 2006520, 2093760, 2140288, 2233344, 2257335, 2355480, 2384640, 2407824, 2512512, 2675360, 2708802, 2791680, 2826576, 2861568, 3009780, 3140640, 3179520, 3210432, 3350016, 3533220, 3576960, 3611736, 3722240, 3768768, 4013040, 4063203, 4187520, 4280576, 4514670, 4710960, 4769280, 4815648, 5025024, 5350720, 5417604, 5583360, 5653152, 5723136, 6019560, 6281280, 6420864, 6700032, 6772005, 7066440, 7153920, 7223472, 7537536, 8026080, 8126406, 8375040, 8561152, 9029340, 9421920, 9538560, 9631296, 10050048, 10701440, 10835208, 11166720, 11306304, 12039120, 12562560, 12841728, 13544010, 14132880, 14307840, 14446944, 15075072, 16052160, 16252812, 16750080, 17122304, 18058680, 18843840, 19262592, 20100096, 20316015, 21402880, 21670416, 22612608, 24078240, 25125120, 25683456, 27088020, 28265760, 28615680, 28893888, 30150144, 32104320, 32505624, 33500160, 36117360, 37687680, 38525184, 40632030, 42805760, 43340832, 45225216, 48156480, 50250240, 51366912, 54176040, 56531520, 57787776, 60300288, 64208640, 65011248, 72234720, 75375360, 77050368, 81264060, 85611520, 86681664, 90450432, 96312960, 100500480, 108352080, 113063040, 115575552, 128417280, 130022496, 144469440, 150750720, 154100736, 162528120, 173363328, 180900864, 192625920, 216704160, 226126080, 231151104, 256834560, 260044992, 288938880, 301501440, 325056240, 346726656, 385251840, 433408320, 452252160, 462302208, 520089984, 577877760, 650112480, 693453312, 770503680, 866816640, 904504320, 1040179968, 1155755520, 1300224960, 1386906624, 1733633280, 2080359936, 2311511040, 2600449920, 3467266560, 4160719872, 5200899840, 6934533120, 10401799680, 20803599360]

約数ペア:

[(1, 20803599360), (2, 10401799680), (3, 6934533120), (4, 5200899840), (5, 4160719872), (6, 3467266560), (8, 2600449920), (9, 2311511040), (10, 2080359936), (12, 1733633280), (15, 1386906624), (16, 1300224960), (18, 1155755520), (20, 1040179968), (23, 904504320), (24, 866816640), (27, 770503680), (30, 693453312), (32, 650112480), (36, 577877760), (40, 520089984), (45, 462302208), (46, 452252160), (48, 433408320), (54, 385251840), (60, 346726656), (64, 325056240), (69, 301501440), (72, 288938880), (80, 260044992), (81, 256834560), (90, 231151104), (92, 226126080), (96, 216704160), (108, 192625920), (115, 180900864), (120, 173363328), (128, 162528120), (135, 154100736), (138, 150750720), (144, 144469440), (160, 130022496), (162, 128417280), (180, 115575552), (184, 113063040), (192, 108352080), (207, 100500480), (216, 96312960), (230, 90450432), (240, 86681664), (243, 85611520), (256, 81264060), (270, 77050368), (276, 75375360), (288, 72234720), (320, 65011248), (324, 64208640), (345, 60300288), (360, 57787776), (368, 56531520), (384, 54176040), (405, 51366912), (414, 50250240), (432, 48156480), (460, 45225216), (480, 43340832), (486, 42805760), (512, 40632030), (540, 38525184), (552, 37687680), (576, 36117360), (621, 33500160), (640, 32505624), (648, 32104320), (690, 30150144), (720, 28893888), (727, 28615680), (736, 28265760), (768, 27088020), (810, 25683456), (828, 25125120), (864, 24078240), (920, 22612608), (960, 21670416), (972, 21402880), (1024, 20316015), (1035, 20100096), (1080, 19262592), (1104, 18843840), (1152, 18058680), (1215, 17122304), (1242, 16750080), (1280, 16252812), (1296, 16052160), (1380, 15075072), (1440, 14446944), (1454, 14307840), (1472, 14132880), (1536, 13544010), (1620, 12841728), (1656, 12562560), (1728, 12039120), (1840, 11306304), (1863, 11166720), (1920, 10835208), (1944, 10701440), (2070, 10050048), (2160, 9631296), (2181, 9538560), (2208, 9421920), (2304, 9029340), (2430, 8561152), (2484, 8375040), (2560, 8126406), (2592, 8026080), (2760, 7537536), (2880, 7223472), (2908, 7153920), (2944, 7066440), (3072, 6772005), (3105, 6700032), (3240, 6420864), (3312, 6281280), (3456, 6019560), (3635, 5723136), (3680, 5653152), (3726, 5583360), (3840, 5417604), (3888, 5350720), (4140, 5025024), (4320, 4815648), (4362, 4769280), (4416, 4710960), (4608, 4514670), (4860, 4280576), (4968, 4187520), (5120, 4063203), (5184, 4013040), (5520, 3768768), (5589, 3722240), (5760, 3611736), (5816, 3576960), (5888, 3533220), (6210, 3350016), (6480, 3210432), (6543, 3179520), (6624, 3140640), (6912, 3009780), (7270, 2861568), (7360, 2826576), (7452, 2791680), (7680, 2708802), (7776, 2675360), (8280, 2512512), (8640, 2407824), (8724, 2384640), (8832, 2355480), (9216, 2257335), (9315, 2233344), (9720, 2140288), (9936, 2093760), (10368, 2006520), (10905, 1907712), (11040, 1884384), (11178, 1861120), (11520, 1805868), (11632, 1788480), (11776, 1766610), (12420, 1675008), (12960, 1605216), (13086, 1589760), (13248, 1570320), (13824, 1504890), (14540, 1430784), (14720, 1413288), (14904, 1395840), (15360, 1354401), (15552, 1337680), (16560, 1256256), (16721, 1244160), (17280, 1203912), (17448, 1192320), (17664, 1177740), (18630, 1116672), (19440, 1070144), (19629, 1059840), (19872, 1046880), (20736, 1003260), (21810, 953856), (22080, 942192), (22356, 930560), (23040, 902934), (23264, 894240), (23552, 883305), (24840, 837504), (25920, 802608), (26172, 794880), (26496, 785160), (27648, 752445), (27945, 744448), (29080, 715392), (29440, 706644), (29808, 697920), (31104, 668840), (32715, 635904), (33120, 628128), (33442, 622080), (34560, 601956), (34896, 596160), (35328, 588870), (37260, 558336), (38880, 535072), (39258, 529920), (39744, 523440), (41472, 501630), (43620, 476928), (44160, 471096), (44712, 465280), (46080, 451467), (46528, 447120), (49680, 418752), (50163, 414720), (51840, 401304), (52344, 397440), (52992, 392580), (55890, 372224), (58160, 357696), (58880, 353322), (58887, 353280), (59616, 348960), (62208, 334420), (65430, 317952), (66240, 314064), (66884, 311040), (69120, 300978), (69792, 298080), (70656, 294435), (74520, 279168), (77760, 267536), (78516, 264960), (79488, 261720), (82944, 250815), (83605, 248832), (87240, 238464), (88320, 235548), (89424, 232640), (93056, 223560), (98145, 211968), (99360, 209376), (100326, 207360), (103680, 200652), (104688, 198720), (105984, 196290), (111780, 186112), (116320, 178848), (117760, 176661), (117774, 176640), (119232, 174480), (124416, 167210), (130860, 158976), (132480, 157032), (133768, 155520), (138240, 150489), (139584, 149040)]