21222190080

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 1056

約数和(自身を含む): 94874028480

約数和(自身を除く): 73651838400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 241, 245, 252, 256, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 482, 490, 504, 512, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 702, 720, 723, 728, 735, 756, 768, 780, 784, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 964, 980, 1008, 1024, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1205, 1248, 1260, 1274, 1280, 1323, 1344, 1365, 1404, 1440, 1446, 1456, 1470, 1512, 1536, 1560, 1568, 1638, 1664, 1680, 1687, 1728, 1755, 1764, 1792, 1820, 1872, 1890, 1911, 1920, 1928, 1960, 2016, 2080, 2160, 2169, 2184, 2205, 2240, 2304, 2340, 2352, 2410, 2457, 2496, 2520, 2548, 2560, 2646, 2688, 2730, 2808, 2880, 2892, 2912, 2940, 3024, 3072, 3120, 3133, 3136, 3185, 3276, 3328, 3360, 3374, 3456, 3510, 3528, 3584, 3615, 3640, 3744, 3780, 3822, 3840, 3856, 3920, 4032, 4095, 4160, 4320, 4338, 4368, 4410, 4480, 4608, 4680, 4704, 4820, 4914, 4992, 5040, 5061, 5096, 5120, 5292, 5376, 5460, 5616, 5733, 5760, 5784, 5824, 5880, 6048, 6240, 6266, 6272, 6370, 6507, 6552, 6615, 6656, 6720, 6748, 6912, 7020, 7056, 7168, 7230, 7280, 7488, 7560, 7644, 7680, 7712, 7840, 8064, 8190, 8320, 8435, 8640, 8676, 8736, 8820, 8960, 9216, 9360, 9399, 9408, 9555, 9640, 9828, 9984, 10080, 10122, 10192, 10584, 10752, 10845, 10920, 11232, 11466, 11520, 11568, 11648, 11760, 11809, 12096, 12285, 12480, 12532, 12544, 12740, 13014, 13104, 13230, 13312, 13440, 13496, 13824, 14040, 14112, 14460, 14560, 14976, 15120, 15183, 15288, 15360, 15424, 15665, 15680, 16128, 16380, 16640, 16870, 17199, 17280, 17352, 17472, 17640, 17920, 18720, 18798, 18816, 19110, 19280, 19656, 19968, 20160, 20244, 20384, 21168, 21504, 21690, 21840, 21931, 22464, 22932, 23040, 23136, 23296, 23520, 23618, 24192, 24570, 24960, 25064, 25088, 25305, 25480, 26028, 26208, 26460, 26880, 26992, 27648, 28080, 28197, 28224, 28665, 28920, 29120, 29952, 30240, 30366, 30576, 30848, 31330, 31360, 32256, 32535, 32760, 33280, 33740, 34398, 34560, 34704, 34944, 35280, 35427, 35840, 37440, 37596, 37632, 38220, 38560, 39312, 39936, 40320, 40488, 40768, 42336, 43380, 43680, 43862, 44928, 45549, 45864, 46080, 46272, 46592, 46995, 47040, 47236, 48384, 49140, 49920, 50128, 50176, 50610, 50960, 52056, 52416, 52920, 53760, 53984, 56160, 56394, 56448, 57330, 57840, 58240, 59045, 59904, 60480, 60732, 61152, 61696, 62660, 62720, 64512, 65070, 65520, 65793, 66560, 67480, 68796, 69120, 69408, 69888, 70560, 70854, 74880, 75192, 75264, 75915, 76440, 77120, 78624, 80640, 80976, 81536, 84591, 84672, 85995, 86760, 87360, 87724, 89856, 91098, 91728, 92544, 93184, 93990, 94080, 94472, 96768, 98280, 99840, 100256, 101220, 101920, 104112, 104832, 105840, 106281, 107520, 107968, 109655, 112320, 112788, 112896, 114660, 115680, 116480, 118090, 119808, 120960, 121464, 122304, 123392, 125320, 125440, 130140, 131040, 131586, 134960, 137592, 138240, 138816, 139776, 140985, 141120, 141708, 149760, 150384, 150528, 151830, 152880, 153517, 154240, 157248, 161280, 161952, 163072, 169182, 169344, 171990, 173520, 174720, 175448, 177135, 179712, 182196, 183456, 185088, 187980, 188160, 188944, 193536, 196560, 197379, 199680, 200512, 202440, 203840, 208224, 209664, 211680, 212562, 215936, 219310, 224640, 225576, 225792, 227745, 229320, 231360, 232960, 236180, 241920, 242928, 244608, 246784, 250640, 250880, 260280, 262080, 263172, 269920, 275184, 277632, 279552, 281970, 282240, 283416, 299520, 300768, 303660, 305760, 307034, 308480, 314496, 318843, 322560, 323904, 326144, 328965, 338364, 338688, 343980, 347040, 349440, 350896, 354270, 359424, 364392, 366912, 370176, 375960, 376320, 377888, 393120, 394758, 401024, 404880, 407680, 416448, 419328, 422955, 423360, 425124, 431872, 438620, 449280, 451152, 451584, 455490, 458640, 460551, 462720, 465920, 472360, 483840, 485856, 489216, 501280, 520560, 524160, 526344, 531405, 539840, 550368, 555264, 563940, 564480, 566832, 592137, 599040, 601536, 607320, 611520, 614068, 616960, 628992, 637686, 647808, 652288, 657930, 676728, 677376, 687960, 694080, 698880, 701792, 708540, 728784, 733824, 740352, 751920, 752640, 755776, 767585, 786240, 789516, 802048, 809760, 815360, 832896, 838656, 845910, 846720, 850248, 863744, 877240, 898560, 902304, 910980, 917280, 921102, 925440, 944720, 967680, 971712, 978432, 986895, 1002560, 1041120, 1048320, 1052688, 1062810, 1079680, 1100736, 1110528, 1127880, 1128960, 1133664, 1184274, 1203072, 1214640, 1223040, 1228136, 1233920, 1257984, 1275372, 1295616, 1315860, 1353456, 1354752, 1375920, 1381653, 1388160, 1397760, 1403584, 1417080, 1457568, 1467648, 1503840, 1511552, 1535170, 1572480, 1579032, 1594215, 1604096, 1619520, 1630720, 1665792, 1691820, 1693440, 1700496, 1727488, 1754480, 1797120, 1804608, 1821960, 1834560, 1842204, 1850880, 1889440, 1943424, 1956864, 1973790, 2005120, 2082240, 2096640, 2105376, 2125620, 2159360, 2201472, 2221056, 2255760, 2257920, 2267328, 2302755, 2368548, 2406144, 2429280, 2446080, 2456272, 2515968, 2550744, 2591232, 2631720, 2706912, 2751840, 2763306, 2776320, 2807168, 2834160, 2915136, 2935296, 2960685, 3007680, 3023104, 3070340, 3144960, 3158064, 3188430, 3208192, 3239040, 3261440, 3331584, 3383640, 3386880, 3400992, 3508960, 3609216, 3643920, 3669120, 3684408, 3701760, 3778880, 3886848, 3947580, 4010240, 4144959, 4164480, 4193280, 4210752, 4251240, 4318720, 4402944, 4511520, 4534656, 4605510, 4737096, 4812288, 4858560, 4892160, 4912544, 5101488, 5182464, 5263440, 5413824, 5503680, 5526612, 5552640, 5614336, 5668320, 5830272, 5870592, 5921370, 6015360, 6046208, 6140680, 6289920, 6316128, 6376860, 6478080, 6663168, 6767280, 6773760, 6801984, 6908265, 7017920, 7218432, 7287840, 7338240, 7368816, 7557760, 7773696, 7895160, 8020480, 8289918, 8328960, 8421504, 8502480, 8637440, 8805888, 9023040, 9069312, 9211020, 9474192, 9624576, 9717120, 9784320, 9825088, 10202976, 10526880, 10827648, 11007360, 11053224, 11105280, 11228672, 11336640, 11660544, 11842740, 12030720, 12092416, 12281360, 12579840, 12632256, 12753720, 12956160, 13534560, 13603968, 13816530, 14035840, 14436864, 14575680, 14676480, 14737632, 15115520, 15547392, 15790320, 16040960, 16579836, 16657920, 16843008, 17004960, 17611776, 18046080, 18138624, 18422040, 18948384, 19434240, 19650176, 20405952, 20724795, 21053760, 21655296, 22014720, 22106448, 22457344, 22673280, 23321088, 23685480, 24061440, 24562720, 25264512, 25507440, 25912320, 27069120, 27207936, 27633060, 28071680, 28873728, 29151360, 29352960, 29475264, 30231040, 31580640, 33159672, 33315840, 33686016, 34009920, 36092160, 36277248, 36844080, 37896768, 38868480, 39300352, 40811904, 41449590, 42107520, 43310592, 44029440, 44212896, 45346560, 46642176, 47370960, 48122880, 49125440, 50529024, 51014880, 54138240, 54415872, 55266120, 56143360, 58302720, 58950528, 60462080, 63161280, 66319344, 67372032, 68019840, 72184320, 73688160, 75793536, 77736960, 78600704, 81623808, 82899180, 84215040, 86621184, 88058880, 88425792, 90693120, 94741920, 98250880, 101058048, 102029760, 108276480, 108831744, 110532240, 112286720, 116605440, 117901056, 126322560, 132638688, 136039680, 144368640, 147376320, 151587072, 157201408, 163247616, 165798360, 168430080, 176851584, 181386240, 189483840, 196501760, 202116096, 204059520, 216552960, 221064480, 233210880, 235802112, 252645120, 265277376, 272079360, 294752640, 303174144, 326495232, 331596720, 336860160, 353703168, 378967680, 393003520, 408119040, 433105920, 442128960, 471604224, 505290240, 530554752, 544158720, 589505280, 606348288, 663193440, 707406336, 757935360, 786007040, 816238080, 884257920, 1010580480, 1061109504, 1179010560, 1326386880, 1414812672, 1515870720, 1632476160, 1768515840, 2122219008, 2358021120, 2652773760, 3031741440, 3537031680, 4244438016, 5305547520, 7074063360, 10611095040, 21222190080]

約数ペア:

[(1, 21222190080), (2, 10611095040), (3, 7074063360), (4, 5305547520), (5, 4244438016), (6, 3537031680), (7, 3031741440), (8, 2652773760), (9, 2358021120), (10, 2122219008), (12, 1768515840), (13, 1632476160), (14, 1515870720), (15, 1414812672), (16, 1326386880), (18, 1179010560), (20, 1061109504), (21, 1010580480), (24, 884257920), (26, 816238080), (27, 786007040), (28, 757935360), (30, 707406336), (32, 663193440), (35, 606348288), (36, 589505280), (39, 544158720), (40, 530554752), (42, 505290240), (45, 471604224), (48, 442128960), (49, 433105920), (52, 408119040), (54, 393003520), (56, 378967680), (60, 353703168), (63, 336860160), (64, 331596720), (65, 326495232), (70, 303174144), (72, 294752640), (78, 272079360), (80, 265277376), (84, 252645120), (90, 235802112), (91, 233210880), (96, 221064480), (98, 216552960), (104, 204059520), (105, 202116096), (108, 196501760), (112, 189483840), (117, 181386240), (120, 176851584), (126, 168430080), (128, 165798360), (130, 163247616), (135, 157201408), (140, 151587072), (144, 147376320), (147, 144368640), (156, 136039680), (160, 132638688), (168, 126322560), (180, 117901056), (182, 116605440), (189, 112286720), (192, 110532240), (195, 108831744), (196, 108276480), (208, 102029760), (210, 101058048), (216, 98250880), (224, 94741920), (234, 90693120), (240, 88425792), (241, 88058880), (245, 86621184), (252, 84215040), (256, 82899180), (260, 81623808), (270, 78600704), (273, 77736960), (280, 75793536), (288, 73688160), (294, 72184320), (312, 68019840), (315, 67372032), (320, 66319344), (336, 63161280), (351, 60462080), (360, 58950528), (364, 58302720), (378, 56143360), (384, 55266120), (390, 54415872), (392, 54138240), (416, 51014880), (420, 50529024), (432, 49125440), (441, 48122880), (448, 47370960), (455, 46642176), (468, 45346560), (480, 44212896), (482, 44029440), (490, 43310592), (504, 42107520), (512, 41449590), (520, 40811904), (540, 39300352), (546, 38868480), (560, 37896768), (576, 36844080), (585, 36277248), (588, 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12281360), (1755, 12092416), (1764, 12030720), (1792, 11842740), (1820, 11660544), (1872, 11336640), (1890, 11228672), (1911, 11105280), (1920, 11053224), (1928, 11007360), (1960, 10827648), (2016, 10526880), (2080, 10202976), (2160, 9825088), (2169, 9784320), (2184, 9717120), (2205, 9624576), (2240, 9474192), (2304, 9211020), (2340, 9069312), (2352, 9023040), (2410, 8805888), (2457, 8637440), (2496, 8502480), (2520, 8421504), (2548, 8328960), (2560, 8289918), (2646, 8020480), (2688, 7895160), (2730, 7773696), (2808, 7557760), (2880, 7368816), (2892, 7338240), (2912, 7287840), (2940, 7218432), (3024, 7017920), (3072, 6908265), (3120, 6801984), (3133, 6773760), (3136, 6767280), (3185, 6663168), (3276, 6478080), (3328, 6376860), (3360, 6316128), (3374, 6289920), (3456, 6140680), (3510, 6046208), (3528, 6015360), (3584, 5921370), (3615, 5870592), (3640, 5830272), (3744, 5668320), (3780, 5614336), (3822, 5552640), (3840, 5526612), (3856, 5503680), (3920, 5413824), (4032, 5263440), (4095, 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(9360, 2267328), (9399, 2257920), (9408, 2255760), (9555, 2221056), (9640, 2201472), (9828, 2159360), (9984, 2125620), (10080, 2105376), (10122, 2096640), (10192, 2082240), (10584, 2005120), (10752, 1973790), (10845, 1956864), (10920, 1943424), (11232, 1889440), (11466, 1850880), (11520, 1842204), (11568, 1834560), (11648, 1821960), (11760, 1804608), (11809, 1797120), (12096, 1754480), (12285, 1727488), (12480, 1700496), (12532, 1693440), (12544, 1691820), (12740, 1665792), (13014, 1630720), (13104, 1619520), (13230, 1604096), (13312, 1594215), (13440, 1579032), (13496, 1572480), (13824, 1535170), (14040, 1511552), (14112, 1503840), (14460, 1467648), (14560, 1457568), (14976, 1417080), (15120, 1403584), (15183, 1397760), (15288, 1388160), (15360, 1381653), (15424, 1375920), (15665, 1354752), (15680, 1353456), (16128, 1315860), (16380, 1295616), (16640, 1275372), (16870, 1257984), (17199, 1233920), (17280, 1228136), (17352, 1223040), (17472, 1214640), (17640, 1203072), (17920, 1184274), (18720, 1133664), (18798, 1128960), (18816, 1127880), (19110, 1110528), (19280, 1100736), (19656, 1079680), (19968, 1062810), (20160, 1052688), (20244, 1048320), (20384, 1041120), (21168, 1002560), (21504, 986895), (21690, 978432), (21840, 971712), (21931, 967680), (22464, 944720), (22932, 925440), (23040, 921102), (23136, 917280), (23296, 910980), (23520, 902304), (23618, 898560), (24192, 877240), (24570, 863744), (24960, 850248), (25064, 846720), (25088, 845910), (25305, 838656), (25480, 832896), (26028, 815360), (26208, 809760), (26460, 802048), (26880, 789516), (26992, 786240), (27648, 767585), (28080, 755776), (28197, 752640), (28224, 751920), (28665, 740352), (28920, 733824), (29120, 728784), (29952, 708540), (30240, 701792), (30366, 698880), (30576, 694080), (30848, 687960), (31330, 677376), (31360, 676728), (32256, 657930), (32535, 652288), (32760, 647808), (33280, 637686), (33740, 628992), (34398, 616960), (34560, 614068), (34704, 611520), (34944, 607320), (35280, 601536), (35427, 599040), (35840, 592137), (37440, 566832), (37596, 564480), (37632, 563940), (38220, 555264), (38560, 550368), (39312, 539840), (39936, 531405), (40320, 526344), (40488, 524160), (40768, 520560), (42336, 501280), (43380, 489216), (43680, 485856), (43862, 483840), (44928, 472360), (45549, 465920), (45864, 462720), (46080, 460551), (46272, 458640), (46592, 455490), (46995, 451584), (47040, 451152), (47236, 449280), (48384, 438620), (49140, 431872), (49920, 425124), (50128, 423360), (50176, 422955), (50610, 419328), (50960, 416448), (52056, 407680), (52416, 404880), (52920, 401024), (53760, 394758), (53984, 393120), (56160, 377888), (56394, 376320), (56448, 375960), (57330, 370176), (57840, 366912), (58240, 364392), (59045, 359424), (59904, 354270), (60480, 350896), (60732, 349440), (61152, 347040), (61696, 343980), (62660, 338688), (62720, 338364), (64512, 328965), (65070, 326144), (65520, 323904), (65793, 322560), (66560, 318843), (67480, 314496), (68796, 308480), (69120, 307034), (69408, 305760), (69888, 303660), (70560, 300768), (70854, 299520), (74880, 283416), (75192, 282240), (75264, 281970), (75915, 279552), (76440, 277632), (77120, 275184), (78624, 269920), (80640, 263172), (80976, 262080), (81536, 260280), (84591, 250880), (84672, 250640), (85995, 246784), (86760, 244608), (87360, 242928), (87724, 241920), (89856, 236180), (91098, 232960), (91728, 231360), (92544, 229320), (93184, 227745), (93990, 225792), (94080, 225576), (94472, 224640), (96768, 219310), (98280, 215936), (99840, 212562), (100256, 211680), (101220, 209664), (101920, 208224), (104112, 203840), (104832, 202440), (105840, 200512), (106281, 199680), (107520, 197379), (107968, 196560), (109655, 193536), (112320, 188944), (112788, 188160), (112896, 187980), (114660, 185088), (115680, 183456), (116480, 182196), (118090, 179712), (119808, 177135), (120960, 175448), (121464, 174720), (122304, 173520), (123392, 171990), (125320, 169344), (125440, 169182), (130140, 163072), (131040, 161952), (131586, 161280), (134960, 157248), (137592, 154240), (138240, 153517), (138816, 152880), (139776, 151830), (140985, 150528), (141120, 150384), (141708, 149760)]