21061575360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 672

約数和(自身を含む): 86112778752

約数和(自身を除く): 65051203392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 82, 83, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 166, 168, 180, 192, 205, 210, 224, 240, 246, 249, 252, 280, 287, 288, 307, 315, 320, 328, 332, 336, 360, 369, 410, 415, 420, 448, 480, 492, 498, 504, 560, 574, 576, 581, 614, 615, 630, 656, 664, 672, 720, 738, 747, 820, 830, 840, 861, 921, 960, 984, 996, 1008, 1120, 1148, 1162, 1228, 1230, 1245, 1260, 1312, 1328, 1344, 1435, 1440, 1476, 1494, 1535, 1640, 1660, 1680, 1722, 1743, 1842, 1845, 1968, 1992, 2016, 2149, 2240, 2296, 2324, 2456, 2460, 2490, 2520, 2583, 2624, 2656, 2763, 2870, 2880, 2905, 2952, 2988, 3070, 3280, 3320, 3360, 3403, 3444, 3486, 3684, 3690, 3735, 3936, 3984, 4032, 4298, 4305, 4592, 4605, 4648, 4912, 4920, 4980, 5040, 5166, 5229, 5312, 5526, 5740, 5810, 5904, 5976, 6140, 6447, 6560, 6640, 6720, 6806, 6888, 6972, 7368, 7380, 7470, 7872, 7968, 8596, 8610, 8715, 9184, 9210, 9296, 9824, 9840, 9960, 10080, 10209, 10332, 10458, 10745, 11052, 11480, 11620, 11808, 11952, 12280, 12587, 12894, 12915, 13120, 13280, 13612, 13776, 13815, 13944, 14736, 14760, 14940, 15936, 17015, 17192, 17220, 17430, 18368, 18420, 18592, 19341, 19648, 19680, 19920, 20160, 20418, 20664, 20916, 21490, 22104, 22960, 23240, 23616, 23821, 23904, 24560, 25174, 25481, 25788, 25830, 26145, 26560, 27224, 27552, 27630, 27888, 29472, 29520, 29880, 30627, 32235, 34030, 34384, 34440, 34860, 36840, 37184, 37761, 38682, 39360, 39840, 40836, 41328, 41832, 42980, 44208, 45920, 46480, 47642, 47808, 49120, 50348, 50962, 51045, 51576, 51660, 52290, 54448, 55104, 55260, 55776, 58944, 59040, 59760, 61254, 62935, 64470, 68060, 68768, 68880, 69720, 71463, 73680, 75522, 76443, 77364, 79680, 81672, 82656, 83664, 85960, 88109, 88416, 91840, 92960, 95284, 96705, 98240, 100696, 101924, 102090, 103152, 103320, 104580, 108896, 110520, 111552, 113283, 118080, 119105, 119520, 122508, 125870, 127405, 128940, 136120, 137536, 137760, 139440, 142926, 147360, 151044, 152886, 153135, 154728, 163344, 165312, 167328, 171920, 176218, 176832, 178367, 185920, 188805, 190568, 193410, 201392, 203848, 204180, 206304, 206640, 209160, 214389, 217792, 221040, 226566, 229329, 238210, 239040, 245016, 251740, 254810, 257880, 264327, 272240, 275520, 278880, 285852, 294720, 302088, 305772, 306270, 309456, 326688, 334656, 343840, 352436, 356734, 357315, 377610, 381136, 382215, 386820, 402784, 407696, 408360, 412608, 413280, 418320, 428778, 440545, 442080, 453132, 458658, 476420, 490032, 503480, 509620, 515760, 528654, 535101, 544480, 557760, 566415, 571704, 604176, 611544, 612540, 618912, 653376, 687680, 704872, 713468, 714630, 755220, 762272, 764430, 773640, 792981, 805568, 815392, 816720, 826560, 836640, 857556, 881090, 884160, 891835, 906264, 917316, 952840, 980064, 1006960, 1019240, 1031520, 1044721, 1057308, 1070202, 1071945, 1088960, 1132830, 1143408, 1146645, 1208352, 1223088, 1225080, 1237824, 1321635, 1409744, 1426936, 1429260, 1510440, 1524544, 1528860, 1547280, 1585962, 1605303, 1630784, 1633440, 1673280, 1715112, 1762180, 1783670, 1812528, 1834632, 1905680, 1960128, 2013920, 2038480, 2063040, 2089442, 2114616, 2140404, 2143890, 2265660, 2286816, 2293290, 2416704, 2446176, 2450160, 2643270, 2675505, 2819488, 2853872, 2858520, 3020880, 3057720, 3094560, 3134163, 3171924, 3210606, 3266880, 3430224, 3524360, 3567340, 3625056, 3669264, 3811360, 3964905, 4027840, 4076960, 4178884, 4229232, 4280808, 4287780, 4531320, 4573632, 4586580, 4892352, 4900320, 5223605, 5286540, 5351010, 5638976, 5707744, 5717040, 6041760, 6115440, 6189120, 6268326, 6343848, 6421212, 6860448, 7048720, 7134680, 7250112, 7313047, 7338528, 7622720, 7929810, 8026515, 8153920, 8357768, 8458464, 8561616, 8575560, 9062640, 9173160, 9402489, 9800640, 10447210, 10573080, 10702020, 11415488, 11434080, 12083520, 12230880, 12536652, 12687696, 12842424, 13720896, 14097440, 14269360, 14626094, 14677056, 15670815, 15859620, 16053030, 16715536, 16916928, 17123232, 17151120, 18125280, 18346320, 18804978, 20894420, 21146160, 21404040, 21939141, 22868160, 24461760, 25073304, 25375392, 25684848, 28194880, 28538720, 29252188, 31341630, 31719240, 32106060, 33431072, 34246464, 34302240, 36250560, 36565235, 36692640, 37609956, 41788840, 42292320, 42808080, 43878282, 47012445, 50146608, 50750784, 51369696, 57077440, 58504376, 62683260, 63438480, 64212120, 65817423, 66862144, 68604480, 73130470, 73385280, 75219912, 83577680, 84584640, 85616160, 87756564, 94024890, 100293216, 102739392, 109695705, 117008752, 125366520, 126876960, 128424240, 131634846, 146260940, 150439824, 167155360, 171232320, 175513128, 188049780, 200586432, 219391410, 234017504, 250733040, 253753920, 256848480, 263269692, 292521880, 300879648, 329087115, 334310720, 351026256, 376099560, 438782820, 468035008, 501466080, 513696960, 526539384, 585043760, 601759296, 658174230, 702052512, 752199120, 877565640, 1002932160, 1053078768, 1170087520, 1316348460, 1404105024, 1504398240, 1755131280, 2106157536, 2340175040, 2632696920, 3008796480, 3510262560, 4212315072, 5265393840, 7020525120, 10530787680, 21061575360]

約数ペア:

[(1, 21061575360), (2, 10530787680), (3, 7020525120), (4, 5265393840), (5, 4212315072), (6, 3510262560), (7, 3008796480), (8, 2632696920), (9, 2340175040), (10, 2106157536), (12, 1755131280), (14, 1504398240), (15, 1404105024), (16, 1316348460), (18, 1170087520), (20, 1053078768), (21, 1002932160), (24, 877565640), (28, 752199120), (30, 702052512), (32, 658174230), (35, 601759296), (36, 585043760), (40, 526539384), (41, 513696960), (42, 501466080), (45, 468035008), (48, 438782820), (56, 376099560), (60, 351026256), (63, 334310720), (64, 329087115), (70, 300879648), (72, 292521880), (80, 263269692), (82, 256848480), (83, 253753920), (84, 250733040), (90, 234017504), (96, 219391410), (105, 200586432), (112, 188049780), (120, 175513128), (123, 171232320), (126, 167155360), (140, 150439824), (144, 146260940), (160, 131634846), (164, 128424240), (166, 126876960), (168, 125366520), (180, 117008752), (192, 109695705), (205, 102739392), (210, 100293216), (224, 94024890), (240, 87756564), (246, 85616160), (249, 84584640), (252, 83577680), (280, 75219912), (287, 73385280), (288, 73130470), (307, 68604480), (315, 66862144), (320, 65817423), (328, 64212120), (332, 63438480), (336, 62683260), (360, 58504376), (369, 57077440), (410, 51369696), (415, 50750784), (420, 50146608), (448, 47012445), (480, 43878282), (492, 42808080), (498, 42292320), (504, 41788840), (560, 37609956), (574, 36692640), (576, 36565235), (581, 36250560), (614, 34302240), (615, 34246464), (630, 33431072), (656, 32106060), (664, 31719240), (672, 31341630), (720, 29252188), (738, 28538720), (747, 28194880), (820, 25684848), (830, 25375392), (840, 25073304), (861, 24461760), (921, 22868160), (960, 21939141), (984, 21404040), (996, 21146160), (1008, 20894420), (1120, 18804978), (1148, 18346320), (1162, 18125280), (1228, 17151120), (1230, 17123232), (1245, 16916928), (1260, 16715536), (1312, 16053030), (1328, 15859620), (1344, 15670815), (1435, 14677056), (1440, 14626094), (1476, 14269360), (1494, 14097440), (1535, 13720896), (1640, 12842424), (1660, 12687696), (1680, 12536652), (1722, 12230880), (1743, 12083520), (1842, 11434080), (1845, 11415488), (1968, 10702020), (1992, 10573080), (2016, 10447210), (2149, 9800640), (2240, 9402489), (2296, 9173160), (2324, 9062640), (2456, 8575560), (2460, 8561616), (2490, 8458464), (2520, 8357768), (2583, 8153920), (2624, 8026515), (2656, 7929810), (2763, 7622720), (2870, 7338528), (2880, 7313047), (2905, 7250112), (2952, 7134680), (2988, 7048720), (3070, 6860448), (3280, 6421212), (3320, 6343848), (3360, 6268326), (3403, 6189120), (3444, 6115440), (3486, 6041760), (3684, 5717040), (3690, 5707744), (3735, 5638976), (3936, 5351010), (3984, 5286540), (4032, 5223605), (4298, 4900320), (4305, 4892352), (4592, 4586580), (4605, 4573632), (4648, 4531320), (4912, 4287780), (4920, 4280808), (4980, 4229232), (5040, 4178884), (5166, 4076960), (5229, 4027840), (5312, 3964905), (5526, 3811360), (5740, 3669264), (5810, 3625056), (5904, 3567340), (5976, 3524360), (6140, 3430224), (6447, 3266880), (6560, 3210606), (6640, 3171924), (6720, 3134163), (6806, 3094560), (6888, 3057720), (6972, 3020880), (7368, 2858520), (7380, 2853872), (7470, 2819488), (7872, 2675505), (7968, 2643270), (8596, 2450160), (8610, 2446176), (8715, 2416704), (9184, 2293290), (9210, 2286816), (9296, 2265660), (9824, 2143890), (9840, 2140404), (9960, 2114616), (10080, 2089442), (10209, 2063040), (10332, 2038480), (10458, 2013920), (10745, 1960128), (11052, 1905680), (11480, 1834632), (11620, 1812528), (11808, 1783670), (11952, 1762180), (12280, 1715112), (12587, 1673280), (12894, 1633440), (12915, 1630784), (13120, 1605303), (13280, 1585962), (13612, 1547280), (13776, 1528860), (13815, 1524544), (13944, 1510440), (14736, 1429260), (14760, 1426936), (14940, 1409744), (15936, 1321635), (17015, 1237824), (17192, 1225080), (17220, 1223088), (17430, 1208352), (18368, 1146645), (18420, 1143408), (18592, 1132830), (19341, 1088960), (19648, 1071945), (19680, 1070202), (19920, 1057308), (20160, 1044721), (20418, 1031520), (20664, 1019240), (20916, 1006960), (21490, 980064), (22104, 952840), (22960, 917316), (23240, 906264), (23616, 891835), (23821, 884160), (23904, 881090), (24560, 857556), (25174, 836640), (25481, 826560), (25788, 816720), (25830, 815392), (26145, 805568), (26560, 792981), (27224, 773640), (27552, 764430), (27630, 762272), (27888, 755220), (29472, 714630), (29520, 713468), (29880, 704872), (30627, 687680), (32235, 653376), (34030, 618912), (34384, 612540), (34440, 611544), (34860, 604176), (36840, 571704), (37184, 566415), (37761, 557760), (38682, 544480), (39360, 535101), (39840, 528654), (40836, 515760), (41328, 509620), (41832, 503480), (42980, 490032), (44208, 476420), (45920, 458658), (46480, 453132), (47642, 442080), (47808, 440545), (49120, 428778), (50348, 418320), (50962, 413280), (51045, 412608), (51576, 408360), (51660, 407696), (52290, 402784), (54448, 386820), (55104, 382215), (55260, 381136), (55776, 377610), (58944, 357315), (59040, 356734), (59760, 352436), (61254, 343840), (62935, 334656), (64470, 326688), (68060, 309456), (68768, 306270), (68880, 305772), (69720, 302088), (71463, 294720), (73680, 285852), (75522, 278880), (76443, 275520), (77364, 272240), (79680, 264327), (81672, 257880), (82656, 254810), (83664, 251740), (85960, 245016), (88109, 239040), (88416, 238210), (91840, 229329), (92960, 226566), (95284, 221040), (96705, 217792), (98240, 214389), (100696, 209160), (101924, 206640), (102090, 206304), (103152, 204180), (103320, 203848), (104580, 201392), (108896, 193410), (110520, 190568), (111552, 188805), (113283, 185920), (118080, 178367), (119105, 176832), (119520, 176218), (122508, 171920), (125870, 167328), (127405, 165312), (128940, 163344), (136120, 154728), (137536, 153135), (137760, 152886), (139440, 151044), (142926, 147360)]