21544871040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1641

約数の個数: 768

約数和(自身を含む): 95808061440

約数和(自身を除く): 74263190400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 124, 126, 128, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 192, 198, 210, 217, 220, 224, 231, 240, 248, 252, 264, 279, 280, 288, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 384, 385, 396, 420, 434, 440, 448, 462, 465, 480, 495, 496, 504, 528, 558, 560, 576, 616, 620, 630, 640, 651, 660, 672, 682, 693, 704, 720, 744, 770, 792, 840, 868, 880, 896, 924, 930, 960, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1152, 1155, 1232, 1240, 1260, 1302, 1320, 1344, 1364, 1386, 1395, 1408, 1440, 1488, 1540, 1567, 1584, 1680, 1705, 1736, 1760, 1848, 1860, 1920, 1953, 1980, 1984, 2016, 2046, 2112, 2170, 2232, 2240, 2310, 2387, 2464, 2480, 2520, 2604, 2640, 2688, 2728, 2772, 2790, 2880, 2976, 3069, 3080, 3134, 3168, 3255, 3360, 3410, 3465, 3472, 3520, 3696, 3720, 3906, 3960, 3968, 4032, 4092, 4224, 4340, 4464, 4480, 4620, 4701, 4774, 4928, 4960, 5040, 5115, 5208, 5280, 5456, 5544, 5580, 5760, 5952, 6138, 6160, 6268, 6336, 6510, 6720, 6820, 6930, 6944, 7040, 7161, 7392, 7440, 7812, 7835, 7920, 8064, 8184, 8680, 8928, 9240, 9402, 9548, 9765, 9856, 9920, 10080, 10230, 10416, 10560, 10912, 10969, 11088, 11160, 11904, 11935, 12276, 12320, 12536, 12672, 13020, 13440, 13640, 13860, 13888, 14103, 14322, 14784, 14880, 15345, 15624, 15670, 15840, 16368, 17237, 17360, 17856, 18480, 18804, 19096, 19530, 19840, 20160, 20460, 20832, 21120, 21483, 21824, 21938, 22176, 22320, 23505, 23870, 24552, 24640, 25072, 26040, 27280, 27720, 27776, 28206, 28644, 29568, 29760, 30690, 31248, 31340, 31680, 32736, 32907, 34474, 34720, 35712, 35805, 36960, 37608, 38192, 39060, 40320, 40920, 41664, 42966, 43648, 43876, 44352, 44640, 47010, 47740, 48577, 49104, 49280, 50144, 51711, 52080, 54560, 54845, 55440, 56412, 57288, 59520, 61380, 62496, 62680, 63360, 65472, 65814, 68948, 69440, 70515, 71610, 73920, 75216, 76384, 78120, 81840, 83328, 85932, 86185, 87752, 88704, 89280, 94020, 95480, 97154, 98208, 98721, 100288, 103422, 104160, 107415, 109120, 109690, 110880, 112824, 114576, 120659, 122760, 124992, 125360, 130944, 131628, 137896, 138880, 141030, 143220, 145731, 147840, 150432, 152768, 155133, 156240, 163680, 164535, 171864, 172370, 175504, 178560, 188040, 190960, 194308, 196416, 197442, 200576, 206844, 208320, 214830, 218240, 219380, 221760, 225648, 229152, 241318, 242885, 245520, 249984, 250720, 258555, 263256, 275792, 282060, 286440, 291462, 300864, 305536, 310266, 312480, 327360, 329070, 340039, 343728, 344740, 351008, 361977, 376080, 381920, 388616, 392832, 394884, 413688, 416640, 429660, 437193, 438760, 443520, 451296, 458304, 482636, 485770, 491040, 493605, 501440, 517110, 526512, 534347, 551584, 564120, 572880, 582924, 601728, 603295, 620532, 624960, 654720, 658140, 680078, 687456, 689480, 702016, 723954, 728655, 752160, 763840, 775665, 777232, 789768, 827376, 859320, 874386, 877520, 902592, 916608, 965272, 971540, 982080, 987210, 1002880, 1020117, 1034220, 1053024, 1068694, 1085931, 1103168, 1128240, 1145760, 1165848, 1206590, 1241064, 1249920, 1316280, 1360156, 1374912, 1378960, 1404032, 1447908, 1457310, 1504320, 1527680, 1551330, 1554464, 1579536, 1603041, 1654752, 1700195, 1718640, 1748772, 1755040, 1805184, 1809885, 1930544, 1943080, 1964160, 1974420, 2040234, 2068440, 2106048, 2137388, 2171862, 2185965, 2206336, 2256480, 2291520, 2331696, 2413180, 2482128, 2632560, 2671735, 2720312, 2749824, 2757920, 2895816, 2914620, 3008640, 3060351, 3102660, 3108928, 3159072, 3206082, 3309504, 3400390, 3437280, 3497544, 3510080, 3619770, 3740429, 3861088, 3886160, 3948840, 4080468, 4136880, 4212096, 4274776, 4343724, 4371930, 4512960, 4583040, 4663392, 4809123, 4826360, 4964256, 5100585, 5265120, 5343470, 5429655, 5440624, 5515840, 5791632, 5829240, 6120702, 6205320, 6217856, 6318144, 6412164, 6619008, 6800780, 6874560, 6995088, 7020160, 7239540, 7480858, 7722176, 7772320, 7897680, 8015205, 8160936, 8273760, 8549552, 8687448, 8743860, 9025920, 9326784, 9618246, 9652720, 9928512, 10201170, 10530240, 10686940, 10859310, 10881248, 11031680, 11221287, 11583264, 11658480, 12241404, 12410640, 12636288, 12824328, 13601560, 13749120, 13990176, 14479080, 14961716, 15301755, 15444352, 15544640, 15795360, 16030410, 16321872, 16547520, 17099104, 17374896, 17487720, 18653568, 18702145, 19236492, 19305440, 19857024, 20402340, 21060480, 21373880, 21718620, 21762496, 22442574, 23166528, 23316960, 24045615, 24482808, 24821280, 25648656, 27203120, 27980352, 28958160, 29923432, 30603510, 31089280, 31590720, 32060820, 32643744, 33095040, 33663861, 34198208, 34749792, 34975440, 37404290, 38472984, 38610880, 40804680, 42747760, 43437240, 43524992, 44885148, 46333056, 46633920, 48091230, 48965616, 49642560, 51297312, 54406240, 55960704, 56106435, 57916320, 59846864, 61207020, 63181440, 64121640, 65287488, 67327722, 68396416, 69499584, 69950880, 74808580, 76945968, 77221760, 81609360, 85495520, 86874480, 89770296, 93267840, 96182460, 97931232, 99285120, 102594624, 108812480, 112212870, 115832640, 119693728, 122414040, 128243280, 130574976, 134655444, 138999168, 139901760, 149617160, 153891936, 163218720, 168319305, 170991040, 173748960, 179540592, 192364920, 195862464, 205189248, 217624960, 224425740, 231665280, 239387456, 244828080, 256486560, 269310888, 279803520, 299234320, 307783872, 326437440, 336638610, 341982080, 347497920, 359081184, 384729840, 391724928, 448851480, 478774912, 489656160, 512973120, 538621776, 598468640, 615567744, 652874880, 673277220, 694995840, 718162368, 769459680, 897702960, 979312320, 1025946240, 1077243552, 1196937280, 1346554440, 1436324736, 1538919360, 1795405920, 1958624640, 2154487104, 2393874560, 2693108880, 3077838720, 3590811840, 4308974208, 5386217760, 7181623680, 10772435520, 21544871040]

約数ペア:

[(1, 21544871040), (2, 10772435520), (3, 7181623680), (4, 5386217760), (5, 4308974208), (6, 3590811840), (7, 3077838720), (8, 2693108880), (9, 2393874560), (10, 2154487104), (11, 1958624640), (12, 1795405920), (14, 1538919360), (15, 1436324736), (16, 1346554440), (18, 1196937280), (20, 1077243552), (21, 1025946240), (22, 979312320), (24, 897702960), (28, 769459680), (30, 718162368), (31, 694995840), (32, 673277220), (33, 652874880), (35, 615567744), (36, 598468640), (40, 538621776), (42, 512973120), (44, 489656160), (45, 478774912), (48, 448851480), (55, 391724928), (56, 384729840), (60, 359081184), (62, 347497920), (63, 341982080), (64, 336638610), (66, 326437440), (70, 307783872), (72, 299234320), (77, 279803520), (80, 269310888), (84, 256486560), (88, 244828080), (90, 239387456), (93, 231665280), (96, 224425740), (99, 217624960), (105, 205189248), (110, 195862464), (112, 192364920), (120, 179540592), (124, 173748960), (126, 170991040), (128, 168319305), (132, 163218720), (140, 153891936), (144, 149617160), (154, 139901760), (155, 138999168), (160, 134655444), (165, 130574976), (168, 128243280), (176, 122414040), (180, 119693728), (186, 115832640), (192, 112212870), (198, 108812480), (210, 102594624), (217, 99285120), (220, 97931232), (224, 96182460), (231, 93267840), (240, 89770296), (248, 86874480), (252, 85495520), (264, 81609360), (279, 77221760), (280, 76945968), (288, 74808580), (308, 69950880), (310, 69499584), (315, 68396416), (320, 67327722), (330, 65287488), (336, 64121640), (341, 63181440), (352, 61207020), (360, 59846864), (372, 57916320), (384, 56106435), (385, 55960704), (396, 54406240), (420, 51297312), (434, 49642560), (440, 48965616), (448, 48091230), (462, 46633920), (465, 46333056), (480, 44885148), (495, 43524992), (496, 43437240), (504, 42747760), (528, 40804680), (558, 38610880), (560, 38472984), (576, 37404290), (616, 34975440), (620, 34749792), (630, 34198208), (640, 33663861), (651, 33095040), (660, 32643744), (672, 32060820), (682, 31590720), (693, 31089280), (704, 30603510), (720, 29923432), (744, 28958160), (770, 27980352), (792, 27203120), (840, 25648656), (868, 24821280), (880, 24482808), (896, 24045615), (924, 23316960), (930, 23166528), (960, 22442574), (990, 21762496), (992, 21718620), (1008, 21373880), (1023, 21060480), (1056, 20402340), (1085, 19857024), (1116, 19305440), (1120, 19236492), (1152, 18702145), (1155, 18653568), (1232, 17487720), (1240, 17374896), (1260, 17099104), (1302, 16547520), (1320, 16321872), (1344, 16030410), (1364, 15795360), (1386, 15544640), (1395, 15444352), (1408, 15301755), (1440, 14961716), (1488, 14479080), (1540, 13990176), (1567, 13749120), (1584, 13601560), (1680, 12824328), (1705, 12636288), (1736, 12410640), (1760, 12241404), (1848, 11658480), (1860, 11583264), (1920, 11221287), (1953, 11031680), (1980, 10881248), (1984, 10859310), (2016, 10686940), (2046, 10530240), (2112, 10201170), (2170, 9928512), (2232, 9652720), (2240, 9618246), (2310, 9326784), (2387, 9025920), (2464, 8743860), (2480, 8687448), (2520, 8549552), (2604, 8273760), (2640, 8160936), (2688, 8015205), (2728, 7897680), (2772, 7772320), (2790, 7722176), (2880, 7480858), (2976, 7239540), (3069, 7020160), (3080, 6995088), (3134, 6874560), (3168, 6800780), (3255, 6619008), (3360, 6412164), (3410, 6318144), (3465, 6217856), (3472, 6205320), (3520, 6120702), (3696, 5829240), (3720, 5791632), (3906, 5515840), (3960, 5440624), (3968, 5429655), (4032, 5343470), (4092, 5265120), (4224, 5100585), (4340, 4964256), (4464, 4826360), (4480, 4809123), (4620, 4663392), (4701, 4583040), (4774, 4512960), (4928, 4371930), (4960, 4343724), (5040, 4274776), (5115, 4212096), (5208, 4136880), (5280, 4080468), (5456, 3948840), (5544, 3886160), (5580, 3861088), (5760, 3740429), (5952, 3619770), (6138, 3510080), (6160, 3497544), (6268, 3437280), (6336, 3400390), (6510, 3309504), (6720, 3206082), (6820, 3159072), (6930, 3108928), (6944, 3102660), (7040, 3060351), (7161, 3008640), (7392, 2914620), (7440, 2895816), (7812, 2757920), (7835, 2749824), (7920, 2720312), (8064, 2671735), (8184, 2632560), (8680, 2482128), (8928, 2413180), (9240, 2331696), (9402, 2291520), (9548, 2256480), (9765, 2206336), (9856, 2185965), (9920, 2171862), (10080, 2137388), (10230, 2106048), (10416, 2068440), (10560, 2040234), (10912, 1974420), (10969, 1964160), (11088, 1943080), (11160, 1930544), (11904, 1809885), (11935, 1805184), (12276, 1755040), (12320, 1748772), (12536, 1718640), (12672, 1700195), (13020, 1654752), (13440, 1603041), (13640, 1579536), (13860, 1554464), (13888, 1551330), (14103, 1527680), (14322, 1504320), (14784, 1457310), (14880, 1447908), (15345, 1404032), (15624, 1378960), (15670, 1374912), (15840, 1360156), (16368, 1316280), (17237, 1249920), (17360, 1241064), (17856, 1206590), (18480, 1165848), (18804, 1145760), (19096, 1128240), (19530, 1103168), (19840, 1085931), (20160, 1068694), (20460, 1053024), (20832, 1034220), (21120, 1020117), (21483, 1002880), (21824, 987210), (21938, 982080), (22176, 971540), (22320, 965272), (23505, 916608), (23870, 902592), (24552, 877520), (24640, 874386), (25072, 859320), (26040, 827376), (27280, 789768), (27720, 777232), (27776, 775665), (28206, 763840), (28644, 752160), (29568, 728655), (29760, 723954), (30690, 702016), (31248, 689480), (31340, 687456), (31680, 680078), (32736, 658140), (32907, 654720), (34474, 624960), (34720, 620532), (35712, 603295), (35805, 601728), (36960, 582924), (37608, 572880), (38192, 564120), (39060, 551584), (40320, 534347), (40920, 526512), (41664, 517110), (42966, 501440), (43648, 493605), (43876, 491040), (44352, 485770), (44640, 482636), (47010, 458304), (47740, 451296), (48577, 443520), (49104, 438760), (49280, 437193), (50144, 429660), (51711, 416640), (52080, 413688), (54560, 394884), (54845, 392832), (55440, 388616), (56412, 381920), (57288, 376080), (59520, 361977), (61380, 351008), (62496, 344740), (62680, 343728), (63360, 340039), (65472, 329070), (65814, 327360), (68948, 312480), (69440, 310266), (70515, 305536), (71610, 300864), (73920, 291462), (75216, 286440), (76384, 282060), (78120, 275792), (81840, 263256), (83328, 258555), (85932, 250720), (86185, 249984), (87752, 245520), (88704, 242885), (89280, 241318), (94020, 229152), (95480, 225648), (97154, 221760), (98208, 219380), (98721, 218240), (100288, 214830), (103422, 208320), (104160, 206844), (107415, 200576), (109120, 197442), (109690, 196416), (110880, 194308), (112824, 190960), (114576, 188040), (120659, 178560), (122760, 175504), (124992, 172370), (125360, 171864), (130944, 164535), (131628, 163680), (137896, 156240), (138880, 155133), (141030, 152768), (143220, 150432), (145731, 147840)]