20442905280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 896

約数和(自身を含む): 89011353600

約数和(自身を除く): 68568448320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 59, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 118, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 177, 180, 189, 192, 204, 210, 216, 224, 236, 238, 240, 252, 255, 270, 272, 280, 288, 295, 306, 315, 320, 336, 337, 340, 354, 357, 360, 378, 408, 413, 420, 432, 448, 459, 472, 476, 480, 504, 510, 531, 540, 544, 560, 576, 590, 595, 612, 630, 672, 674, 680, 708, 714, 720, 756, 765, 816, 826, 840, 864, 885, 918, 944, 945, 952, 960, 1003, 1008, 1011, 1020, 1062, 1071, 1080, 1088, 1120, 1180, 1190, 1224, 1239, 1260, 1344, 1348, 1360, 1416, 1428, 1440, 1512, 1530, 1593, 1632, 1652, 1680, 1685, 1728, 1770, 1785, 1836, 1888, 1890, 1904, 2006, 2016, 2022, 2040, 2065, 2124, 2142, 2160, 2240, 2295, 2359, 2360, 2380, 2448, 2478, 2520, 2655, 2696, 2720, 2832, 2856, 2880, 3009, 3024, 3033, 3060, 3186, 3213, 3264, 3304, 3360, 3370, 3540, 3570, 3672, 3717, 3776, 3780, 3808, 4012, 4032, 4044, 4080, 4130, 4248, 4284, 4320, 4590, 4718, 4720, 4760, 4896, 4956, 5015, 5040, 5055, 5310, 5355, 5392, 5440, 5664, 5712, 5729, 6018, 6048, 6066, 6120, 6195, 6372, 6426, 6608, 6720, 6740, 7021, 7077, 7080, 7140, 7344, 7434, 7560, 7616, 7965, 8024, 8088, 8160, 8260, 8496, 8568, 8640, 9027, 9099, 9180, 9436, 9440, 9520, 9792, 9912, 10030, 10080, 10110, 10620, 10710, 10784, 11151, 11328, 11424, 11458, 11795, 12036, 12096, 12132, 12240, 12390, 12744, 12852, 13216, 13480, 14042, 14154, 14160, 14280, 14688, 14868, 15045, 15120, 15165, 15930, 16048, 16065, 16176, 16320, 16520, 16992, 17136, 17187, 18054, 18198, 18360, 18585, 18872, 18880, 19040, 19824, 19883, 20060, 20160, 20220, 21063, 21231, 21240, 21420, 21568, 22302, 22848, 22916, 23590, 24072, 24264, 24480, 24780, 25488, 25704, 26432, 26960, 27081, 28084, 28308, 28320, 28560, 28645, 29376, 29736, 30090, 30240, 30330, 31860, 32096, 32130, 32352, 33040, 33984, 34272, 34374, 35105, 35385, 36108, 36396, 36720, 37170, 37744, 38080, 39648, 39766, 40103, 40120, 40440, 42126, 42462, 42480, 42840, 44604, 45135, 45495, 45832, 47180, 48144, 48528, 48960, 49560, 50976, 51408, 51561, 53920, 54162, 55755, 56168, 56616, 56640, 57120, 57290, 59472, 59649, 60180, 60480, 60660, 63189, 63693, 63720, 64192, 64260, 64704, 66080, 68544, 68748, 70210, 70770, 72216, 72792, 73440, 74340, 75488, 79296, 79532, 80206, 80240, 80880, 84252, 84924, 84960, 85680, 85935, 89208, 90270, 90990, 91664, 94360, 96288, 97056, 99120, 99415, 101952, 102816, 103122, 105315, 106155, 107840, 108324, 111510, 112336, 113232, 114240, 114580, 118944, 119298, 120309, 120360, 121320, 126378, 127386, 127440, 128520, 132160, 135405, 137496, 139181, 140420, 141540, 144432, 145584, 146880, 148680, 150976, 154683, 159064, 160412, 160480, 161760, 168504, 169848, 169920, 171360, 171870, 178416, 178947, 180540, 181980, 183328, 188720, 189567, 192576, 194112, 198240, 198830, 200515, 205632, 206244, 210630, 212310, 216648, 223020, 224672, 226464, 229160, 237888, 238596, 240618, 240720, 242640, 252756, 254772, 254880, 257040, 257805, 270810, 274992, 278362, 280840, 283080, 288864, 291168, 297360, 298245, 309366, 315945, 318128, 318465, 320824, 320960, 323520, 337008, 338011, 339696, 342720, 343740, 356832, 357894, 360927, 361080, 363960, 366656, 377440, 379134, 396480, 397660, 401030, 412488, 417543, 421260, 424620, 433296, 446040, 449344, 452928, 458320, 477192, 481236, 481440, 485280, 505512, 509544, 509760, 514080, 515610, 536841, 541620, 549984, 556724, 561680, 566160, 577728, 582336, 594720, 596490, 601545, 618732, 631890, 636256, 636930, 641648, 674016, 676022, 679392, 687480, 695905, 713664, 715788, 721854, 722160, 727920, 754880, 758268, 773415, 795320, 802060, 824976, 835086, 842520, 849240, 866592, 892080, 894735, 916640, 947835, 954384, 962472, 962880, 970560, 1011024, 1014033, 1019088, 1028160, 1031220, 1073682, 1082781, 1083240, 1099968, 1113448, 1123360, 1132320, 1189440, 1192980, 1203090, 1237464, 1252629, 1263780, 1272512, 1273860, 1283296, 1348032, 1352044, 1358784, 1374960, 1391810, 1431576, 1443708, 1444320, 1455840, 1516536, 1546830, 1590640, 1604120, 1649952, 1670172, 1685040, 1690055, 1698480, 1733184, 1784160, 1789470, 1804635, 1833280, 1895670, 1908768, 1924944, 2022048, 2028066, 2038176, 2062440, 2087715, 2147364, 2165562, 2166480, 2226896, 2246720, 2264640, 2366077, 2385960, 2406180, 2474928, 2505258, 2527560, 2547720, 2566592, 2684205, 2704088, 2749920, 2783620, 2863152, 2887416, 2888640, 2911680, 3033072, 3042099, 3093660, 3181280, 3208240, 3299904, 3340344, 3370080, 3380110, 3396960, 3568320, 3578940, 3609270, 3757887, 3791340, 3817536, 3849888, 4044096, 4056132, 4076352, 4124880, 4175430, 4294728, 4331124, 4332960, 4453792, 4732154, 4771920, 4812360, 4949856, 5010516, 5055120, 5070165, 5095440, 5368410, 5408176, 5413905, 5499840, 5567240, 5726304, 5774832, 6066144, 6084198, 6187320, 6263145, 6362560, 6416480, 6680688, 6740160, 6760220, 6793920, 7098231, 7157880, 7218540, 7515774, 7582680, 7699776, 8112264, 8249760, 8350860, 8589456, 8662248, 8665920, 8907584, 9126297, 9464308, 9543840, 9624720, 9899712, 10021032, 10110240, 10140330, 10190880, 10736820, 10816352, 10827810, 11134480, 11452608, 11549664, 11830385, 12132288, 12168396, 12374640, 12526290, 12832960, 13361376, 13520440, 14196462, 14315760, 14437080, 15031548, 15165360, 15210495, 16224528, 16499520, 16701720, 17178912, 17324496, 18252594, 18789435, 18928616, 19087680, 19249440, 20042064, 20220480, 20280660, 20381760, 21294693, 21473640, 21632704, 21655620, 22268960, 23099328, 23660770, 24336792, 24749280, 25052580, 26722752, 27040880, 28392924, 28631520, 28874160, 30063096, 30330720, 30420990, 32449056, 33403440, 34357824, 34648992, 35491155, 36505188, 37578870, 37857232, 38498880, 40084128, 40561320, 42589386, 42947280, 43311240, 44537920, 45631485, 47321540, 48673584, 49498560, 50105160, 54081760, 56785848, 57263040, 57748320, 60126192, 60661440, 60841980, 63884079, 64898112, 66806880, 69297984, 70982310, 73010376, 75157740, 75714464, 80168256, 81122640, 85178772, 85894560, 86622480, 91262970, 94643080, 97347168, 100210320, 106473465, 108163520, 113571696, 115496640, 120252384, 121683960, 127768158, 133613760, 141964620, 146020752, 150315480, 151428928, 162245280, 170357544, 171789120, 173244960, 182525940, 189286160, 194694336, 200420640, 212946930, 227143392, 240504768, 243367920, 255536316, 283929240, 292041504, 300630960, 319420395, 324490560, 340715088, 346489920, 365051880, 378572320, 400841280, 425893860, 454286784, 486735840, 511072632, 567858480, 584083008, 601261920, 638840790, 681430176, 730103760, 757144640, 851787720, 973471680, 1022145264, 1135716960, 1202523840, 1277681580, 1362860352, 1460207520, 1703575440, 2044290528, 2271433920, 2555363160, 2920415040, 3407150880, 4088581056, 5110726320, 6814301760, 10221452640, 20442905280]

約数ペア:

[(1, 20442905280), (2, 10221452640), (3, 6814301760), (4, 5110726320), (5, 4088581056), (6, 3407150880), (7, 2920415040), (8, 2555363160), (9, 2271433920), (10, 2044290528), (12, 1703575440), (14, 1460207520), (15, 1362860352), (16, 1277681580), (17, 1202523840), (18, 1135716960), (20, 1022145264), (21, 973471680), (24, 851787720), (27, 757144640), (28, 730103760), (30, 681430176), (32, 638840790), (34, 601261920), (35, 584083008), (36, 567858480), (40, 511072632), (42, 486735840), (45, 454286784), (48, 425893860), (51, 400841280), (54, 378572320), (56, 365051880), (59, 346489920), (60, 340715088), (63, 324490560), (64, 319420395), (68, 300630960), (70, 292041504), (72, 283929240), (80, 255536316), (84, 243367920), (85, 240504768), (90, 227143392), (96, 212946930), (102, 200420640), (105, 194694336), (108, 189286160), (112, 182525940), (118, 173244960), (119, 171789120), (120, 170357544), (126, 162245280), (135, 151428928), (136, 150315480), (140, 146020752), (144, 141964620), (153, 133613760), (160, 127768158), (168, 121683960), (170, 120252384), (177, 115496640), (180, 113571696), (189, 108163520), (192, 106473465), (204, 100210320), (210, 97347168), (216, 94643080), (224, 91262970), (236, 86622480), (238, 85894560), (240, 85178772), (252, 81122640), (255, 80168256), (270, 75714464), (272, 75157740), (280, 73010376), (288, 70982310), (295, 69297984), (306, 66806880), (315, 64898112), (320, 63884079), (336, 60841980), (337, 60661440), (340, 60126192), (354, 57748320), (357, 57263040), (360, 56785848), (378, 54081760), (408, 50105160), (413, 49498560), (420, 48673584), (432, 47321540), (448, 45631485), (459, 44537920), (472, 43311240), (476, 42947280), (480, 42589386), (504, 40561320), (510, 40084128), (531, 38498880), (540, 37857232), (544, 37578870), (560, 36505188), (576, 35491155), (590, 34648992), (595, 34357824), (612, 33403440), (630, 32449056), (672, 30420990), (674, 30330720), (680, 30063096), (708, 28874160), (714, 28631520), (720, 28392924), (756, 27040880), (765, 26722752), (816, 25052580), (826, 24749280), (840, 24336792), (864, 23660770), (885, 23099328), (918, 22268960), (944, 21655620), (945, 21632704), (952, 21473640), (960, 21294693), (1003, 20381760), (1008, 20280660), (1011, 20220480), (1020, 20042064), (1062, 19249440), (1071, 19087680), (1080, 18928616), (1088, 18789435), (1120, 18252594), (1180, 17324496), (1190, 17178912), (1224, 16701720), (1239, 16499520), (1260, 16224528), (1344, 15210495), (1348, 15165360), (1360, 15031548), (1416, 14437080), (1428, 14315760), (1440, 14196462), (1512, 13520440), (1530, 13361376), (1593, 12832960), (1632, 12526290), (1652, 12374640), (1680, 12168396), (1685, 12132288), (1728, 11830385), (1770, 11549664), (1785, 11452608), (1836, 11134480), (1888, 10827810), (1890, 10816352), (1904, 10736820), (2006, 10190880), (2016, 10140330), (2022, 10110240), (2040, 10021032), (2065, 9899712), (2124, 9624720), (2142, 9543840), (2160, 9464308), (2240, 9126297), (2295, 8907584), (2359, 8665920), (2360, 8662248), (2380, 8589456), (2448, 8350860), (2478, 8249760), (2520, 8112264), (2655, 7699776), (2696, 7582680), (2720, 7515774), (2832, 7218540), (2856, 7157880), (2880, 7098231), (3009, 6793920), (3024, 6760220), (3033, 6740160), (3060, 6680688), (3186, 6416480), (3213, 6362560), (3264, 6263145), (3304, 6187320), (3360, 6084198), (3370, 6066144), (3540, 5774832), (3570, 5726304), (3672, 5567240), (3717, 5499840), (3776, 5413905), (3780, 5408176), (3808, 5368410), (4012, 5095440), (4032, 5070165), (4044, 5055120), (4080, 5010516), (4130, 4949856), (4248, 4812360), (4284, 4771920), (4320, 4732154), (4590, 4453792), (4718, 4332960), (4720, 4331124), (4760, 4294728), (4896, 4175430), (4956, 4124880), (5015, 4076352), (5040, 4056132), (5055, 4044096), (5310, 3849888), (5355, 3817536), (5392, 3791340), (5440, 3757887), (5664, 3609270), (5712, 3578940), (5729, 3568320), (6018, 3396960), (6048, 3380110), (6066, 3370080), (6120, 3340344), (6195, 3299904), (6372, 3208240), (6426, 3181280), (6608, 3093660), (6720, 3042099), (6740, 3033072), (7021, 2911680), (7077, 2888640), (7080, 2887416), (7140, 2863152), (7344, 2783620), (7434, 2749920), (7560, 2704088), (7616, 2684205), (7965, 2566592), (8024, 2547720), (8088, 2527560), (8160, 2505258), (8260, 2474928), (8496, 2406180), (8568, 2385960), (8640, 2366077), (9027, 2264640), (9099, 2246720), (9180, 2226896), (9436, 2166480), (9440, 2165562), (9520, 2147364), (9792, 2087715), (9912, 2062440), (10030, 2038176), (10080, 2028066), (10110, 2022048), (10620, 1924944), (10710, 1908768), (10784, 1895670), (11151, 1833280), (11328, 1804635), (11424, 1789470), (11458, 1784160), (11795, 1733184), (12036, 1698480), (12096, 1690055), (12132, 1685040), (12240, 1670172), (12390, 1649952), (12744, 1604120), (12852, 1590640), (13216, 1546830), (13480, 1516536), (14042, 1455840), (14154, 1444320), (14160, 1443708), (14280, 1431576), (14688, 1391810), (14868, 1374960), (15045, 1358784), (15120, 1352044), (15165, 1348032), (15930, 1283296), (16048, 1273860), (16065, 1272512), (16176, 1263780), (16320, 1252629), (16520, 1237464), (16992, 1203090), (17136, 1192980), (17187, 1189440), (18054, 1132320), (18198, 1123360), (18360, 1113448), (18585, 1099968), (18872, 1083240), (18880, 1082781), (19040, 1073682), (19824, 1031220), (19883, 1028160), (20060, 1019088), (20160, 1014033), (20220, 1011024), (21063, 970560), (21231, 962880), (21240, 962472), (21420, 954384), (21568, 947835), (22302, 916640), (22848, 894735), (22916, 892080), (23590, 866592), (24072, 849240), (24264, 842520), (24480, 835086), (24780, 824976), (25488, 802060), (25704, 795320), (26432, 773415), (26960, 758268), (27081, 754880), (28084, 727920), (28308, 722160), (28320, 721854), (28560, 715788), (28645, 713664), (29376, 695905), (29736, 687480), (30090, 679392), (30240, 676022), (30330, 674016), (31860, 641648), (32096, 636930), (32130, 636256), (32352, 631890), (33040, 618732), (33984, 601545), (34272, 596490), (34374, 594720), (35105, 582336), (35385, 577728), (36108, 566160), (36396, 561680), (36720, 556724), (37170, 549984), (37744, 541620), (38080, 536841), (39648, 515610), (39766, 514080), (40103, 509760), (40120, 509544), (40440, 505512), (42126, 485280), (42462, 481440), (42480, 481236), (42840, 477192), (44604, 458320), (45135, 452928), (45495, 449344), (45832, 446040), (47180, 433296), (48144, 424620), (48528, 421260), (48960, 417543), (49560, 412488), (50976, 401030), (51408, 397660), (51561, 396480), (53920, 379134), (54162, 377440), (55755, 366656), (56168, 363960), (56616, 361080), (56640, 360927), (57120, 357894), (57290, 356832), (59472, 343740), (59649, 342720), (60180, 339696), (60480, 338011), (60660, 337008), (63189, 323520), (63693, 320960), (63720, 320824), (64192, 318465), (64260, 318128), (64704, 315945), (66080, 309366), (68544, 298245), (68748, 297360), (70210, 291168), (70770, 288864), (72216, 283080), (72792, 280840), (73440, 278362), (74340, 274992), (75488, 270810), (79296, 257805), (79532, 257040), (80206, 254880), (80240, 254772), (80880, 252756), (84252, 242640), (84924, 240720), (84960, 240618), (85680, 238596), (85935, 237888), (89208, 229160), (90270, 226464), (90990, 224672), (91664, 223020), (94360, 216648), (96288, 212310), (97056, 210630), (99120, 206244), (99415, 205632), (101952, 200515), (102816, 198830), (103122, 198240), (105315, 194112), (106155, 192576), (107840, 189567), (108324, 188720), (111510, 183328), (112336, 181980), (113232, 180540), (114240, 178947), (114580, 178416), (118944, 171870), (119298, 171360), (120309, 169920), (120360, 169848), (121320, 168504), (126378, 161760), (127386, 160480), (127440, 160412), (128520, 159064), (132160, 154683), (135405, 150976), (137496, 148680), (139181, 146880), (140420, 145584), (141540, 144432)]