20523620160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:967

約数の個数: 448

約数和(自身を含む): 75734265600

約数和(自身を除く): 55210645440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 101, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 202, 216, 232, 240, 261, 270, 288, 290, 303, 320, 348, 360, 404, 432, 435, 464, 480, 505, 522, 540, 576, 580, 606, 696, 720, 783, 808, 811, 864, 870, 909, 928, 960, 1010, 1044, 1080, 1160, 1212, 1305, 1392, 1440, 1515, 1566, 1616, 1622, 1728, 1740, 1818, 1856, 2020, 2088, 2160, 2320, 2424, 2433, 2610, 2727, 2784, 2880, 2929, 3030, 3132, 3232, 3244, 3480, 3636, 3915, 4040, 4055, 4176, 4320, 4545, 4640, 4848, 4866, 5220, 5454, 5568, 5858, 6060, 6264, 6464, 6488, 6960, 7272, 7299, 7830, 8080, 8110, 8352, 8640, 8787, 9090, 9280, 9696, 9732, 10440, 10908, 11716, 12120, 12165, 12528, 12976, 13635, 13920, 14544, 14598, 14645, 15660, 16160, 16220, 16704, 17574, 18180, 19392, 19464, 20880, 21816, 21897, 23432, 23519, 24240, 24330, 25056, 25952, 26361, 27270, 27840, 29088, 29196, 29290, 31320, 32320, 32440, 35148, 36360, 36495, 38928, 41760, 43632, 43794, 43935, 46864, 47038, 48480, 48660, 50112, 51904, 52722, 54540, 58176, 58392, 58580, 62640, 64880, 70296, 70557, 72720, 72990, 77856, 79083, 81911, 83520, 87264, 87588, 87870, 93728, 94076, 96960, 97320, 105444, 109080, 109485, 116784, 117160, 117595, 125280, 129760, 131805, 140592, 141114, 145440, 145980, 155712, 158166, 163822, 174528, 175176, 175740, 187456, 188152, 194640, 210888, 211671, 218160, 218970, 233568, 234320, 235190, 245733, 250560, 259520, 263610, 281184, 282228, 290880, 291960, 316332, 327644, 350352, 351480, 352785, 376304, 389280, 395415, 409555, 421776, 423342, 436320, 437940, 467136, 468640, 470380, 491466, 527220, 562368, 564456, 583920, 632664, 635013, 655288, 700704, 702960, 705570, 737199, 752608, 778560, 790830, 819110, 843552, 846684, 872640, 875880, 937280, 940760, 982932, 1054440, 1058355, 1128912, 1167840, 1228665, 1265328, 1270026, 1310576, 1401408, 1405920, 1411140, 1474398, 1505216, 1581660, 1638220, 1687104, 1693368, 1751760, 1881520, 1965864, 2108880, 2116710, 2211597, 2257824, 2335680, 2375419, 2457330, 2530656, 2540052, 2621152, 2811840, 2822280, 2948796, 3163320, 3175065, 3276440, 3386736, 3503520, 3685995, 3763040, 3931728, 4217760, 4233420, 4423194, 4515648, 4750838, 4914660, 5061312, 5080104, 5242304, 5644560, 5897592, 6326640, 6350130, 6552880, 6773472, 7007040, 7126257, 7371990, 7526080, 7863456, 8435520, 8466840, 8846388, 9501676, 9829320, 10160208, 11057985, 11289120, 11795184, 11877095, 12653280, 12700260, 13105760, 13546944, 14252514, 14743980, 15726912, 16933680, 17692776, 19003352, 19658640, 20320416, 21378771, 22115970, 22578240, 23590368, 23754190, 25306560, 25400520, 26211520, 28505028, 29487960, 33867360, 35385552, 35631285, 38006704, 39317280, 40640832, 42757542, 44231940, 47180736, 47508380, 50801040, 57010056, 58975920, 64136313, 67734720, 70771104, 71262570, 76013408, 78634560, 85515084, 88463880, 95016760, 101602080, 106893855, 114020112, 117951840, 128272626, 141542208, 142525140, 152026816, 171030168, 176927760, 190033520, 203204160, 213787710, 228040224, 235903680, 256545252, 285050280, 320681565, 342060336, 353855520, 380067040, 427575420, 456080448, 513090504, 570100560, 641363130, 684120672, 707711040, 760134080, 855150840, 1026181008, 1140201120, 1282726260, 1368241344, 1710301680, 2052362016, 2280402240, 2565452520, 3420603360, 4104724032, 5130905040, 6841206720, 10261810080, 20523620160]

約数ペア:

[(1, 20523620160), (2, 10261810080), (3, 6841206720), (4, 5130905040), (5, 4104724032), (6, 3420603360), (8, 2565452520), (9, 2280402240), (10, 2052362016), (12, 1710301680), (15, 1368241344), (16, 1282726260), (18, 1140201120), (20, 1026181008), (24, 855150840), (27, 760134080), (29, 707711040), (30, 684120672), (32, 641363130), (36, 570100560), (40, 513090504), (45, 456080448), (48, 427575420), (54, 380067040), (58, 353855520), (60, 342060336), (64, 320681565), (72, 285050280), (80, 256545252), (87, 235903680), (90, 228040224), (96, 213787710), (101, 203204160), (108, 190033520), (116, 176927760), (120, 171030168), (135, 152026816), (144, 142525140), (145, 141542208), (160, 128272626), (174, 117951840), (180, 114020112), (192, 106893855), (202, 101602080), (216, 95016760), (232, 88463880), (240, 85515084), (261, 78634560), (270, 76013408), (288, 71262570), (290, 70771104), (303, 67734720), (320, 64136313), (348, 58975920), (360, 57010056), (404, 50801040), (432, 47508380), (435, 47180736), (464, 44231940), (480, 42757542), (505, 40640832), (522, 39317280), (540, 38006704), (576, 35631285), (580, 35385552), (606, 33867360), (696, 29487960), (720, 28505028), (783, 26211520), (808, 25400520), (811, 25306560), (864, 23754190), (870, 23590368), (909, 22578240), (928, 22115970), (960, 21378771), (1010, 20320416), (1044, 19658640), (1080, 19003352), (1160, 17692776), (1212, 16933680), (1305, 15726912), (1392, 14743980), (1440, 14252514), (1515, 13546944), (1566, 13105760), (1616, 12700260), (1622, 12653280), (1728, 11877095), (1740, 11795184), (1818, 11289120), (1856, 11057985), (2020, 10160208), (2088, 9829320), (2160, 9501676), (2320, 8846388), (2424, 8466840), (2433, 8435520), (2610, 7863456), (2727, 7526080), (2784, 7371990), (2880, 7126257), (2929, 7007040), (3030, 6773472), (3132, 6552880), (3232, 6350130), (3244, 6326640), (3480, 5897592), (3636, 5644560), (3915, 5242304), (4040, 5080104), (4055, 5061312), (4176, 4914660), (4320, 4750838), (4545, 4515648), (4640, 4423194), (4848, 4233420), (4866, 4217760), (5220, 3931728), (5454, 3763040), (5568, 3685995), (5858, 3503520), (6060, 3386736), (6264, 3276440), (6464, 3175065), (6488, 3163320), (6960, 2948796), (7272, 2822280), (7299, 2811840), (7830, 2621152), (8080, 2540052), (8110, 2530656), (8352, 2457330), (8640, 2375419), (8787, 2335680), (9090, 2257824), (9280, 2211597), (9696, 2116710), (9732, 2108880), (10440, 1965864), (10908, 1881520), (11716, 1751760), (12120, 1693368), (12165, 1687104), (12528, 1638220), (12976, 1581660), (13635, 1505216), (13920, 1474398), (14544, 1411140), (14598, 1405920), (14645, 1401408), (15660, 1310576), (16160, 1270026), (16220, 1265328), (16704, 1228665), (17574, 1167840), (18180, 1128912), (19392, 1058355), (19464, 1054440), (20880, 982932), (21816, 940760), (21897, 937280), (23432, 875880), (23519, 872640), (24240, 846684), (24330, 843552), (25056, 819110), (25952, 790830), (26361, 778560), (27270, 752608), (27840, 737199), (29088, 705570), (29196, 702960), (29290, 700704), (31320, 655288), (32320, 635013), (32440, 632664), (35148, 583920), (36360, 564456), (36495, 562368), (38928, 527220), (41760, 491466), (43632, 470380), (43794, 468640), (43935, 467136), (46864, 437940), (47038, 436320), (48480, 423342), (48660, 421776), (50112, 409555), (51904, 395415), (52722, 389280), (54540, 376304), (58176, 352785), (58392, 351480), (58580, 350352), (62640, 327644), (64880, 316332), (70296, 291960), (70557, 290880), (72720, 282228), (72990, 281184), (77856, 263610), (79083, 259520), (81911, 250560), (83520, 245733), (87264, 235190), (87588, 234320), (87870, 233568), (93728, 218970), (94076, 218160), (96960, 211671), (97320, 210888), (105444, 194640), (109080, 188152), (109485, 187456), (116784, 175740), (117160, 175176), (117595, 174528), (125280, 163822), (129760, 158166), (131805, 155712), (140592, 145980), (141114, 145440)]