20244828240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1276

約数の個数: 720

約数和(自身を含む): 87548177808

約数和(自身を除く): 67303349568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 37, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 74, 78, 80, 84, 90, 91, 98, 104, 105, 111, 112, 117, 120, 126, 130, 140, 144, 147, 148, 156, 168, 180, 182, 185, 195, 196, 208, 210, 222, 234, 240, 245, 252, 259, 260, 273, 280, 294, 296, 312, 315, 333, 336, 360, 364, 370, 390, 392, 420, 441, 444, 455, 468, 481, 490, 504, 518, 520, 546, 555, 560, 585, 588, 592, 624, 630, 637, 666, 720, 728, 735, 740, 777, 780, 784, 819, 840, 882, 888, 910, 936, 962, 980, 1008, 1036, 1040, 1092, 1110, 1170, 1176, 1193, 1260, 1274, 1295, 1332, 1365, 1443, 1456, 1470, 1480, 1554, 1560, 1638, 1665, 1680, 1764, 1776, 1813, 1820, 1872, 1911, 1924, 1960, 2072, 2184, 2205, 2220, 2331, 2340, 2352, 2386, 2405, 2520, 2548, 2590, 2664, 2730, 2886, 2940, 2960, 3108, 3120, 3185, 3276, 3330, 3367, 3528, 3579, 3626, 3640, 3822, 3848, 3885, 3920, 4095, 4144, 4329, 4368, 4410, 4440, 4662, 4680, 4772, 4810, 5040, 5096, 5180, 5328, 5439, 5460, 5733, 5772, 5880, 5965, 6216, 6370, 6552, 6660, 6734, 7056, 7158, 7215, 7252, 7280, 7644, 7696, 7770, 8190, 8351, 8658, 8820, 8880, 9065, 9324, 9360, 9544, 9555, 9620, 10101, 10192, 10360, 10737, 10878, 10920, 11466, 11544, 11655, 11760, 11930, 12432, 12740, 13104, 13320, 13468, 14316, 14430, 14504, 15288, 15509, 15540, 16317, 16380, 16702, 16835, 17316, 17640, 17895, 18130, 18648, 19088, 19110, 19240, 20202, 20720, 21474, 21645, 21756, 21840, 22932, 23088, 23310, 23569, 23860, 25053, 25480, 26640, 26936, 27195, 28632, 28665, 28860, 29008, 30303, 30576, 31018, 31080, 32634, 32760, 33404, 33670, 34632, 35280, 35790, 36260, 37296, 38220, 38480, 40404, 41755, 42948, 43290, 43512, 44141, 45864, 46527, 46620, 47138, 47720, 50106, 50505, 50960, 53685, 53872, 54390, 57264, 57330, 57720, 58457, 60606, 62036, 62160, 65268, 65520, 66808, 67340, 69264, 70707, 71580, 72520, 75159, 76440, 77545, 80808, 81585, 83510, 85896, 86580, 87024, 88282, 91728, 93054, 93240, 94276, 95440, 100212, 101010, 107370, 108563, 108780, 114660, 115440, 116914, 117845, 121212, 124072, 125265, 130536, 132423, 133616, 134680, 139581, 141414, 143160, 145040, 150318, 151515, 152880, 155090, 161616, 163170, 167020, 171792, 173160, 175371, 176564, 186108, 186480, 188552, 200424, 202020, 212121, 214740, 217126, 217560, 220705, 229320, 232635, 233828, 235690, 242424, 248144, 250530, 261072, 264846, 269360, 279162, 282828, 286320, 292285, 300636, 303030, 308987, 310180, 325689, 326340, 334040, 346320, 350742, 353128, 353535, 372216, 375795, 377104, 397269, 400848, 404040, 424242, 429480, 434252, 435120, 441410, 458640, 465270, 467656, 471380, 484848, 501060, 526113, 529692, 542815, 558324, 565656, 573833, 584570, 601272, 606060, 617974, 620360, 651378, 652680, 662115, 668080, 697905, 701484, 706256, 707070, 744432, 751590, 759941, 794538, 808080, 848484, 858960, 868504, 876855, 882820, 926961, 930540, 935312, 942760, 977067, 1002120, 1052226, 1059384, 1060605, 1085630, 1116648, 1131312, 1147666, 1169140, 1202544, 1212120, 1235948, 1240720, 1302756, 1305360, 1324230, 1395810, 1402968, 1414140, 1503180, 1519882, 1544935, 1589076, 1628445, 1696968, 1721499, 1737008, 1753710, 1765640, 1853922, 1861080, 1885520, 1954134, 1986345, 2004240, 2104452, 2118768, 2121210, 2162909, 2171260, 2233296, 2279823, 2295332, 2338280, 2424240, 2471896, 2605512, 2630565, 2648460, 2780883, 2791620, 2805936, 2828280, 2869165, 3006360, 3039764, 3089870, 3178152, 3256890, 3393936, 3442998, 3507420, 3531280, 3707844, 3722160, 3799705, 3908268, 3972690, 4016831, 4208904, 4242420, 4325818, 4342520, 4559646, 4590664, 4634805, 4676560, 4885335, 4943792, 5164497, 5211024, 5261130, 5296920, 5561766, 5583240, 5656560, 5738330, 6012720, 6079528, 6179740, 6356304, 6488727, 6513780, 6839469, 6885996, 7014840, 7415688, 7599410, 7816536, 7945380, 8033662, 8417808, 8484840, 8607495, 8651636, 8685040, 9119292, 9181328, 9269610, 9770670, 10328994, 10522260, 10593840, 10814545, 11123532, 11166480, 11399115, 11476660, 12050493, 12159056, 12359480, 12977454, 13027560, 13678938, 13771992, 13904415, 14029680, 14831376, 15198820, 15633072, 15890760, 16067324, 16969680, 17214990, 17303272, 18238584, 18539220, 19466181, 19541340, 20084155, 20657988, 21044520, 21629090, 22247064, 22798230, 22953320, 24100986, 24718960, 25822485, 25954908, 26055120, 27357876, 27543984, 27808830, 28117817, 30397640, 31781520, 32134648, 32443635, 34197345, 34429980, 34606544, 36151479, 36477168, 37078440, 38932362, 39082680, 40168310, 41315976, 42089040, 43258180, 44494128, 45596460, 45906640, 48201972, 51644970, 51909816, 54715752, 55617660, 56235634, 60252465, 60795280, 64269296, 64887270, 68394690, 68859960, 72302958, 74156880, 77864724, 78165360, 80336620, 82631952, 84353451, 86516360, 91192920, 96403944, 97330905, 103289940, 103819632, 109431504, 111235320, 112471268, 120504930, 129774540, 136789380, 137719920, 140589085, 144605916, 155729448, 160673240, 168706902, 173032720, 180757395, 182385840, 192807888, 194661810, 206579880, 222470640, 224942536, 241009860, 253060353, 259549080, 273578760, 281178170, 289211832, 311458896, 321346480, 337413804, 361514790, 389323620, 413159760, 421767255, 449885072, 482019720, 506120706, 519098160, 547157520, 562356340, 578423664, 674827608, 723029580, 778647240, 843534510, 964039440, 1012241412, 1124712680, 1265301765, 1349655216, 1446059160, 1557294480, 1687069020, 2024482824, 2249425360, 2530603530, 2892118320, 3374138040, 4048965648, 5061207060, 6748276080, 10122414120, 20244828240]

約数ペア:

[(1, 20244828240), (2, 10122414120), (3, 6748276080), (4, 5061207060), (5, 4048965648), (6, 3374138040), (7, 2892118320), (8, 2530603530), (9, 2249425360), (10, 2024482824), (12, 1687069020), (13, 1557294480), (14, 1446059160), (15, 1349655216), (16, 1265301765), (18, 1124712680), (20, 1012241412), (21, 964039440), (24, 843534510), (26, 778647240), (28, 723029580), (30, 674827608), (35, 578423664), (36, 562356340), (37, 547157520), (39, 519098160), (40, 506120706), (42, 482019720), (45, 449885072), (48, 421767255), (49, 413159760), (52, 389323620), (56, 361514790), (60, 337413804), (63, 321346480), (65, 311458896), (70, 289211832), (72, 281178170), (74, 273578760), (78, 259549080), (80, 253060353), (84, 241009860), (90, 224942536), (91, 222470640), (98, 206579880), (104, 194661810), (105, 192807888), (111, 182385840), (112, 180757395), (117, 173032720), (120, 168706902), (126, 160673240), (130, 155729448), (140, 144605916), (144, 140589085), (147, 137719920), (148, 136789380), (156, 129774540), (168, 120504930), (180, 112471268), (182, 111235320), (185, 109431504), (195, 103819632), (196, 103289940), (208, 97330905), (210, 96403944), (222, 91192920), (234, 86516360), (240, 84353451), (245, 82631952), (252, 80336620), (259, 78165360), (260, 77864724), (273, 74156880), (280, 72302958), (294, 68859960), (296, 68394690), (312, 64887270), (315, 64269296), (333, 60795280), (336, 60252465), (360, 56235634), (364, 55617660), (370, 54715752), (390, 51909816), (392, 51644970), (420, 48201972), (441, 45906640), (444, 45596460), (455, 44494128), (468, 43258180), (481, 42089040), (490, 41315976), (504, 40168310), (518, 39082680), (520, 38932362), (546, 37078440), (555, 36477168), (560, 36151479), (585, 34606544), (588, 34429980), (592, 34197345), (624, 32443635), (630, 32134648), (637, 31781520), (666, 30397640), (720, 28117817), (728, 27808830), (735, 27543984), (740, 27357876), (777, 26055120), (780, 25954908), (784, 25822485), (819, 24718960), (840, 24100986), (882, 22953320), (888, 22798230), (910, 22247064), (936, 21629090), (962, 21044520), (980, 20657988), (1008, 20084155), (1036, 19541340), (1040, 19466181), (1092, 18539220), (1110, 18238584), (1170, 17303272), (1176, 17214990), (1193, 16969680), (1260, 16067324), (1274, 15890760), (1295, 15633072), (1332, 15198820), (1365, 14831376), (1443, 14029680), (1456, 13904415), (1470, 13771992), (1480, 13678938), (1554, 13027560), (1560, 12977454), (1638, 12359480), (1665, 12159056), (1680, 12050493), (1764, 11476660), (1776, 11399115), (1813, 11166480), (1820, 11123532), (1872, 10814545), (1911, 10593840), (1924, 10522260), (1960, 10328994), (2072, 9770670), (2184, 9269610), (2205, 9181328), (2220, 9119292), (2331, 8685040), (2340, 8651636), (2352, 8607495), (2386, 8484840), (2405, 8417808), (2520, 8033662), (2548, 7945380), (2590, 7816536), (2664, 7599410), (2730, 7415688), (2886, 7014840), (2940, 6885996), (2960, 6839469), (3108, 6513780), (3120, 6488727), (3185, 6356304), (3276, 6179740), (3330, 6079528), (3367, 6012720), (3528, 5738330), (3579, 5656560), (3626, 5583240), (3640, 5561766), (3822, 5296920), (3848, 5261130), (3885, 5211024), (3920, 5164497), (4095, 4943792), (4144, 4885335), (4329, 4676560), (4368, 4634805), (4410, 4590664), (4440, 4559646), (4662, 4342520), (4680, 4325818), (4772, 4242420), (4810, 4208904), (5040, 4016831), (5096, 3972690), (5180, 3908268), (5328, 3799705), (5439, 3722160), (5460, 3707844), (5733, 3531280), (5772, 3507420), (5880, 3442998), (5965, 3393936), (6216, 3256890), (6370, 3178152), (6552, 3089870), (6660, 3039764), (6734, 3006360), (7056, 2869165), (7158, 2828280), (7215, 2805936), (7252, 2791620), (7280, 2780883), (7644, 2648460), (7696, 2630565), (7770, 2605512), (8190, 2471896), (8351, 2424240), (8658, 2338280), (8820, 2295332), (8880, 2279823), (9065, 2233296), (9324, 2171260), (9360, 2162909), (9544, 2121210), (9555, 2118768), (9620, 2104452), (10101, 2004240), (10192, 1986345), (10360, 1954134), (10737, 1885520), (10878, 1861080), (10920, 1853922), (11466, 1765640), (11544, 1753710), (11655, 1737008), (11760, 1721499), (11930, 1696968), (12432, 1628445), (12740, 1589076), (13104, 1544935), (13320, 1519882), (13468, 1503180), (14316, 1414140), (14430, 1402968), (14504, 1395810), (15288, 1324230), (15509, 1305360), (15540, 1302756), (16317, 1240720), (16380, 1235948), (16702, 1212120), (16835, 1202544), (17316, 1169140), (17640, 1147666), (17895, 1131312), (18130, 1116648), (18648, 1085630), (19088, 1060605), (19110, 1059384), (19240, 1052226), (20202, 1002120), (20720, 977067), (21474, 942760), (21645, 935312), (21756, 930540), (21840, 926961), (22932, 882820), (23088, 876855), (23310, 868504), (23569, 858960), (23860, 848484), (25053, 808080), (25480, 794538), (26640, 759941), (26936, 751590), (27195, 744432), (28632, 707070), (28665, 706256), (28860, 701484), (29008, 697905), (30303, 668080), (30576, 662115), (31018, 652680), (31080, 651378), (32634, 620360), (32760, 617974), (33404, 606060), (33670, 601272), (34632, 584570), (35280, 573833), (35790, 565656), (36260, 558324), (37296, 542815), (38220, 529692), (38480, 526113), (40404, 501060), (41755, 484848), (42948, 471380), (43290, 467656), (43512, 465270), (44141, 458640), (45864, 441410), (46527, 435120), (46620, 434252), (47138, 429480), (47720, 424242), (50106, 404040), (50505, 400848), (50960, 397269), (53685, 377104), (53872, 375795), (54390, 372216), (57264, 353535), (57330, 353128), (57720, 350742), (58457, 346320), (60606, 334040), (62036, 326340), (62160, 325689), (65268, 310180), (65520, 308987), (66808, 303030), (67340, 300636), (69264, 292285), (70707, 286320), (71580, 282828), (72520, 279162), (75159, 269360), (76440, 264846), (77545, 261072), (80808, 250530), (81585, 248144), (83510, 242424), (85896, 235690), (86580, 233828), (87024, 232635), (88282, 229320), (91728, 220705), (93054, 217560), (93240, 217126), (94276, 214740), (95440, 212121), (100212, 202020), (101010, 200424), (107370, 188552), (108563, 186480), (108780, 186108), (114660, 176564), (115440, 175371), (116914, 173160), (117845, 171792), (121212, 167020), (124072, 163170), (125265, 161616), (130536, 155090), (132423, 152880), (133616, 151515), (134680, 150318), (139581, 145040), (141414, 143160)]