21116272320

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 896

約数和(自身を含む): 89017205760

約数和(自身を除く): 67900933440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 81, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 162, 165, 176, 180, 192, 195, 198, 208, 211, 216, 220, 234, 240, 243, 260, 264, 270, 286, 288, 297, 312, 320, 324, 330, 351, 352, 360, 390, 396, 405, 416, 422, 429, 432, 440, 468, 480, 486, 495, 520, 528, 540, 572, 576, 585, 594, 624, 633, 648, 660, 702, 704, 715, 720, 729, 780, 792, 810, 832, 844, 858, 864, 880, 891, 936, 960, 972, 990, 1040, 1053, 1055, 1056, 1080, 1144, 1170, 1188, 1215, 1248, 1266, 1287, 1296, 1320, 1404, 1430, 1440, 1458, 1485, 1560, 1584, 1620, 1688, 1716, 1728, 1755, 1760, 1782, 1872, 1899, 1944, 1980, 2080, 2106, 2110, 2112, 2145, 2160, 2187, 2288, 2321, 2340, 2376, 2430, 2496, 2532, 2574, 2592, 2640, 2673, 2743, 2808, 2860, 2880, 2916, 2970, 3120, 3159, 3165, 3168, 3240, 3376, 3432, 3510, 3520, 3564, 3645, 3744, 3798, 3861, 3888, 3960, 4160, 4212, 4220, 4290, 4320, 4374, 4455, 4576, 4642, 4680, 4752, 4860, 5064, 5148, 5184, 5265, 5280, 5346, 5486, 5616, 5697, 5720, 5832, 5940, 6240, 6318, 6330, 6336, 6435, 6480, 6752, 6864, 6963, 7020, 7128, 7290, 7488, 7596, 7722, 7776, 7920, 8019, 8229, 8424, 8440, 8580, 8640, 8748, 8910, 9152, 9284, 9360, 9477, 9495, 9504, 9720, 10128, 10296, 10530, 10560, 10692, 10935, 10972, 11232, 11394, 11440, 11583, 11605, 11664, 11880, 12480, 12636, 12660, 12870, 12960, 13365, 13504, 13715, 13728, 13926, 14040, 14256, 14580, 15192, 15444, 15552, 15795, 15840, 16038, 16458, 16848, 16880, 17091, 17160, 17496, 17820, 18568, 18720, 18954, 18990, 19008, 19305, 19440, 20256, 20592, 20889, 21060, 21384, 21870, 21944, 22464, 22788, 22880, 23166, 23210, 23328, 23760, 24057, 24687, 25272, 25320, 25740, 25920, 26730, 27430, 27456, 27852, 28080, 28431, 28485, 28512, 29160, 30173, 30384, 30888, 31590, 31680, 32076, 32916, 33696, 33760, 34182, 34320, 34749, 34815, 34992, 35640, 37136, 37440, 37908, 37980, 38610, 38880, 40095, 40512, 41145, 41184, 41778, 42120, 42768, 43740, 43888, 45576, 45760, 46332, 46420, 46656, 47385, 47520, 48114, 49374, 50544, 50640, 51273, 51480, 53460, 54860, 55704, 56160, 56862, 56970, 57024, 57915, 58320, 60346, 60768, 61776, 62667, 63180, 64152, 65832, 67392, 67520, 68364, 68640, 69498, 69630, 69984, 71280, 74061, 74272, 75816, 75960, 77220, 77760, 80190, 82290, 82368, 83556, 84240, 85455, 85536, 87480, 87776, 90519, 91152, 92664, 92840, 94770, 95040, 96228, 98748, 101088, 101280, 102546, 102960, 104247, 104445, 106920, 109720, 111408, 112320, 113724, 113940, 115830, 116640, 120285, 120692, 121536, 123435, 123552, 125334, 126360, 128304, 131664, 136728, 137280, 138996, 139260, 139968, 142155, 142560, 148122, 148544, 150865, 151632, 151920, 153819, 154440, 160380, 164580, 167112, 168480, 170910, 171072, 173745, 174960, 175552, 181038, 182304, 185328, 185680, 188001, 189540, 192456, 197496, 202176, 202560, 205092, 205920, 208494, 208890, 213840, 219440, 222183, 222816, 227448, 227880, 231660, 233280, 240570, 241384, 246870, 247104, 250668, 252720, 256365, 256608, 263328, 271557, 273456, 277992, 278520, 284310, 285120, 296244, 301730, 303264, 303840, 307638, 308880, 312741, 313335, 320760, 329160, 334224, 336960, 341820, 347490, 349920, 362076, 364608, 370305, 370656, 371360, 376002, 379080, 384912, 394992, 410184, 411840, 416988, 417780, 427680, 438880, 444366, 445632, 452595, 454896, 455760, 461457, 463320, 481140, 482768, 493740, 501336, 505440, 512730, 513216, 521235, 526656, 543114, 546912, 555984, 557040, 564003, 568620, 592488, 603460, 606528, 607680, 615276, 617760, 625482, 626670, 641520, 658320, 666549, 668448, 683640, 694980, 699840, 724152, 740610, 741312, 742720, 752004, 758160, 769095, 769824, 789984, 814671, 820368, 833976, 835560, 855360, 877760, 888732, 905190, 909792, 911520, 922914, 926640, 940005, 962280, 965536, 987480, 1002672, 1010880, 1025460, 1042470, 1086228, 1093824, 1110915, 1111968, 1114080, 1128006, 1137240, 1184976, 1206920, 1230552, 1235520, 1250964, 1253340, 1283040, 1316640, 1333098, 1336896, 1357785, 1367280, 1389960, 1448304, 1481220, 1504008, 1516320, 1538190, 1539648, 1563705, 1579968, 1629342, 1640736, 1667952, 1671120, 1692009, 1777464, 1810380, 1819584, 1823040, 1845828, 1853280, 1880010, 1924560, 1931072, 1974960, 1999647, 2005344, 2050920, 2084940, 2172456, 2221830, 2223936, 2228160, 2256012, 2274480, 2307285, 2369952, 2413840, 2444013, 2461104, 2501928, 2506680, 2566080, 2633280, 2666196, 2715570, 2734560, 2779920, 2820015, 2896608, 2962440, 3008016, 3032640, 3076380, 3127410, 3258684, 3281472, 3332745, 3335904, 3342240, 3384018, 3554928, 3620760, 3691656, 3706560, 3760020, 3849120, 3949920, 3999294, 4010688, 4073355, 4101840, 4169880, 4344912, 4443660, 4512024, 4548960, 4614570, 4739904, 4827680, 4888026, 4922208, 5003856, 5013360, 5076027, 5332392, 5431140, 5469120, 5559840, 5640030, 5793216, 5924880, 5998941, 6016032, 6152760, 6254820, 6517368, 6665490, 6671808, 6684480, 6768036, 7109856, 7241520, 7332039, 7383312, 7520040, 7698240, 7899840, 7998588, 8146710, 8203680, 8339760, 8460045, 8689824, 8887320, 9024048, 9097920, 9229140, 9655360, 9776052, 9844416, 9998235, 10007712, 10026720, 10152054, 10664784, 10862280, 11119680, 11280060, 11849760, 11997882, 12032064, 12220065, 12305520, 12509640, 13034736, 13330980, 13536072, 14219712, 14483040, 14664078, 14766624, 15040080, 15997176, 16293420, 16407360, 16679520, 16920090, 17379648, 17774640, 18048096, 18458280, 19552104, 19996470, 20015424, 20053440, 20304108, 21329568, 21724560, 21996117, 22560120, 23699520, 23995764, 24440130, 24611040, 25019280, 25380135, 26069472, 26661960, 27072144, 28966080, 29328156, 29533248, 29994705, 30080160, 31994352, 32586840, 33359040, 33840180, 35549280, 36096192, 36660195, 36916560, 39104208, 39992940, 40608216, 42659136, 43449120, 43992234, 45120240, 47991528, 48880260, 49222080, 50038560, 50760270, 52138944, 53323920, 54144288, 58656312, 59989410, 60160320, 63988704, 65173680, 65988351, 67680360, 71098560, 73320390, 73833120, 78208416, 79985880, 81216432, 86898240, 87984468, 90240480, 95983056, 97760520, 100077120, 101520540, 106647840, 108288576, 109980585, 117312624, 119978820, 127977408, 130347360, 131976702, 135360720, 146640780, 147666240, 156416832, 159971760, 162432864, 175968936, 180480960, 191966112, 195521040, 203041080, 213295680, 219961170, 234625248, 239957640, 260694720, 263953404, 270721440, 293281560, 319943520, 324865728, 329941755, 351937872, 383932224, 391042080, 406082160, 439922340, 469250496, 479915280, 527906808, 541442880, 586563120, 639887040, 659883510, 703875744, 782084160, 812164320, 879844680, 959830560, 1055813616, 1173126240, 1319767020, 1407751488, 1624328640, 1759689360, 1919661120, 2111627232, 2346252480, 2639534040, 3519378720, 4223254464, 5279068080, 7038757440, 10558136160, 21116272320]

約数ペア:

[(1, 21116272320), (2, 10558136160), (3, 7038757440), (4, 5279068080), (5, 4223254464), (6, 3519378720), (8, 2639534040), (9, 2346252480), (10, 2111627232), (11, 1919661120), (12, 1759689360), (13, 1624328640), (15, 1407751488), (16, 1319767020), (18, 1173126240), (20, 1055813616), (22, 959830560), (24, 879844680), (26, 812164320), (27, 782084160), (30, 703875744), (32, 659883510), (33, 639887040), (36, 586563120), (39, 541442880), (40, 527906808), (44, 479915280), (45, 469250496), (48, 439922340), (52, 406082160), (54, 391042080), (55, 383932224), (60, 351937872), (64, 329941755), (65, 324865728), (66, 319943520), (72, 293281560), (78, 270721440), (80, 263953404), (81, 260694720), (88, 239957640), (90, 234625248), (96, 219961170), (99, 213295680), (104, 203041080), (108, 195521040), (110, 191966112), (117, 180480960), (120, 175968936), (130, 162432864), (132, 159971760), (135, 156416832), (143, 147666240), (144, 146640780), (156, 135360720), (160, 131976702), (162, 130347360), (165, 127977408), (176, 119978820), (180, 117312624), (192, 109980585), (195, 108288576), (198, 106647840), (208, 101520540), (211, 100077120), (216, 97760520), (220, 95983056), (234, 90240480), (240, 87984468), (243, 86898240), (260, 81216432), (264, 79985880), (270, 78208416), (286, 73833120), (288, 73320390), (297, 71098560), (312, 67680360), (320, 65988351), (324, 65173680), (330, 63988704), (351, 60160320), (352, 59989410), (360, 58656312), (390, 54144288), (396, 53323920), (405, 52138944), (416, 50760270), (422, 50038560), (429, 49222080), (432, 48880260), (440, 47991528), (468, 45120240), (480, 43992234), (486, 43449120), (495, 42659136), (520, 40608216), (528, 39992940), (540, 39104208), (572, 36916560), (576, 36660195), (585, 36096192), (594, 35549280), (624, 33840180), (633, 33359040), (648, 32586840), (660, 31994352), (702, 30080160), (704, 29994705), (715, 29533248), (720, 29328156), (729, 28966080), (780, 27072144), (792, 26661960), (810, 26069472), (832, 25380135), (844, 25019280), (858, 24611040), (864, 24440130), (880, 23995764), (891, 23699520), (936, 22560120), (960, 21996117), (972, 21724560), (990, 21329568), (1040, 20304108), (1053, 20053440), (1055, 20015424), (1056, 19996470), (1080, 19552104), (1144, 18458280), (1170, 18048096), (1188, 17774640), (1215, 17379648), (1248, 16920090), (1266, 16679520), (1287, 16407360), (1296, 16293420), (1320, 15997176), (1404, 15040080), (1430, 14766624), (1440, 14664078), (1458, 14483040), (1485, 14219712), (1560, 13536072), (1584, 13330980), (1620, 13034736), (1688, 12509640), (1716, 12305520), (1728, 12220065), (1755, 12032064), (1760, 11997882), (1782, 11849760), (1872, 11280060), (1899, 11119680), (1944, 10862280), (1980, 10664784), (2080, 10152054), (2106, 10026720), (2110, 10007712), (2112, 9998235), (2145, 9844416), (2160, 9776052), (2187, 9655360), (2288, 9229140), (2321, 9097920), (2340, 9024048), (2376, 8887320), (2430, 8689824), (2496, 8460045), (2532, 8339760), (2574, 8203680), (2592, 8146710), (2640, 7998588), (2673, 7899840), (2743, 7698240), (2808, 7520040), (2860, 7383312), (2880, 7332039), (2916, 7241520), (2970, 7109856), (3120, 6768036), (3159, 6684480), (3165, 6671808), (3168, 6665490), (3240, 6517368), (3376, 6254820), (3432, 6152760), (3510, 6016032), (3520, 5998941), (3564, 5924880), (3645, 5793216), (3744, 5640030), (3798, 5559840), (3861, 5469120), (3888, 5431140), (3960, 5332392), (4160, 5076027), (4212, 5013360), (4220, 5003856), (4290, 4922208), (4320, 4888026), (4374, 4827680), (4455, 4739904), (4576, 4614570), (4642, 4548960), (4680, 4512024), (4752, 4443660), (4860, 4344912), (5064, 4169880), (5148, 4101840), (5184, 4073355), (5265, 4010688), (5280, 3999294), (5346, 3949920), (5486, 3849120), (5616, 3760020), (5697, 3706560), (5720, 3691656), (5832, 3620760), (5940, 3554928), (6240, 3384018), (6318, 3342240), (6330, 3335904), (6336, 3332745), (6435, 3281472), (6480, 3258684), (6752, 3127410), (6864, 3076380), (6963, 3032640), (7020, 3008016), (7128, 2962440), (7290, 2896608), (7488, 2820015), (7596, 2779920), (7722, 2734560), (7776, 2715570), (7920, 2666196), (8019, 2633280), (8229, 2566080), (8424, 2506680), (8440, 2501928), (8580, 2461104), (8640, 2444013), (8748, 2413840), (8910, 2369952), (9152, 2307285), (9284, 2274480), (9360, 2256012), (9477, 2228160), (9495, 2223936), (9504, 2221830), (9720, 2172456), (10128, 2084940), (10296, 2050920), (10530, 2005344), (10560, 1999647), (10692, 1974960), (10935, 1931072), (10972, 1924560), (11232, 1880010), (11394, 1853280), (11440, 1845828), (11583, 1823040), (11605, 1819584), (11664, 1810380), (11880, 1777464), (12480, 1692009), (12636, 1671120), (12660, 1667952), (12870, 1640736), (12960, 1629342), (13365, 1579968), (13504, 1563705), (13715, 1539648), (13728, 1538190), (13926, 1516320), (14040, 1504008), (14256, 1481220), (14580, 1448304), (15192, 1389960), (15444, 1367280), (15552, 1357785), (15795, 1336896), (15840, 1333098), (16038, 1316640), (16458, 1283040), (16848, 1253340), (16880, 1250964), (17091, 1235520), (17160, 1230552), (17496, 1206920), (17820, 1184976), (18568, 1137240), (18720, 1128006), (18954, 1114080), (18990, 1111968), (19008, 1110915), (19305, 1093824), (19440, 1086228), (20256, 1042470), (20592, 1025460), (20889, 1010880), (21060, 1002672), (21384, 987480), (21870, 965536), (21944, 962280), (22464, 940005), (22788, 926640), (22880, 922914), (23166, 911520), (23210, 909792), (23328, 905190), (23760, 888732), (24057, 877760), (24687, 855360), (25272, 835560), (25320, 833976), (25740, 820368), (25920, 814671), (26730, 789984), (27430, 769824), (27456, 769095), (27852, 758160), (28080, 752004), (28431, 742720), (28485, 741312), (28512, 740610), (29160, 724152), (30173, 699840), (30384, 694980), (30888, 683640), (31590, 668448), (31680, 666549), (32076, 658320), (32916, 641520), (33696, 626670), (33760, 625482), (34182, 617760), (34320, 615276), (34749, 607680), (34815, 606528), (34992, 603460), (35640, 592488), (37136, 568620), (37440, 564003), (37908, 557040), (37980, 555984), (38610, 546912), (38880, 543114), (40095, 526656), (40512, 521235), (41145, 513216), (41184, 512730), (41778, 505440), (42120, 501336), (42768, 493740), (43740, 482768), (43888, 481140), (45576, 463320), (45760, 461457), (46332, 455760), (46420, 454896), (46656, 452595), (47385, 445632), (47520, 444366), (48114, 438880), (49374, 427680), (50544, 417780), (50640, 416988), (51273, 411840), (51480, 410184), (53460, 394992), (54860, 384912), (55704, 379080), (56160, 376002), (56862, 371360), (56970, 370656), (57024, 370305), (57915, 364608), (58320, 362076), (60346, 349920), (60768, 347490), (61776, 341820), (62667, 336960), (63180, 334224), (64152, 329160), (65832, 320760), (67392, 313335), (67520, 312741), (68364, 308880), (68640, 307638), (69498, 303840), (69630, 303264), (69984, 301730), (71280, 296244), (74061, 285120), (74272, 284310), (75816, 278520), (75960, 277992), (77220, 273456), (77760, 271557), (80190, 263328), (82290, 256608), (82368, 256365), (83556, 252720), (84240, 250668), (85455, 247104), (85536, 246870), (87480, 241384), (87776, 240570), (90519, 233280), (91152, 231660), (92664, 227880), (92840, 227448), (94770, 222816), (95040, 222183), (96228, 219440), (98748, 213840), (101088, 208890), (101280, 208494), (102546, 205920), (102960, 205092), (104247, 202560), (104445, 202176), (106920, 197496), (109720, 192456), (111408, 189540), (112320, 188001), (113724, 185680), (113940, 185328), (115830, 182304), (116640, 181038), (120285, 175552), (120692, 174960), (121536, 173745), (123435, 171072), (123552, 170910), (125334, 168480), (126360, 167112), (128304, 164580), (131664, 160380), (136728, 154440), (137280, 153819), (138996, 151920), (139260, 151632), (139968, 150865), (142155, 148544), (142560, 148122)]