21600730080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:620

約数の個数: 480

約数和(自身を含む): 79114299264

約数和(自身を除く): 57513569184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 83, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 166, 172, 180, 215, 216, 240, 249, 258, 270, 288, 324, 332, 344, 360, 387, 405, 415, 430, 432, 467, 480, 498, 516, 540, 645, 648, 664, 688, 720, 747, 774, 810, 830, 860, 864, 934, 996, 1032, 1080, 1161, 1245, 1290, 1296, 1328, 1376, 1401, 1440, 1494, 1548, 1620, 1660, 1720, 1868, 1935, 1992, 2064, 2160, 2241, 2322, 2335, 2490, 2580, 2592, 2656, 2802, 2988, 3096, 3240, 3320, 3440, 3483, 3569, 3735, 3736, 3870, 3984, 4128, 4203, 4320, 4482, 4644, 4670, 4980, 5160, 5604, 5805, 5976, 6192, 6480, 6640, 6723, 6880, 6966, 7005, 7138, 7470, 7472, 7740, 7968, 8406, 8964, 9288, 9340, 9960, 10320, 10707, 11205, 11208, 11610, 11952, 12384, 12609, 12960, 13280, 13446, 13932, 14010, 14276, 14940, 14944, 15480, 16812, 17415, 17845, 17928, 18576, 18680, 19920, 20081, 20640, 21015, 21414, 22410, 22416, 23220, 23904, 25218, 26892, 27864, 28020, 28552, 29880, 30960, 32121, 33615, 33624, 34830, 35690, 35856, 37152, 37360, 37827, 38761, 39840, 40162, 42030, 42828, 44820, 44832, 46440, 50436, 53535, 53784, 55728, 56040, 57104, 59760, 60243, 61920, 63045, 64242, 67230, 67248, 69660, 71380, 71712, 74720, 75654, 77522, 80324, 84060, 85656, 89640, 92880, 96363, 100405, 100872, 107070, 107568, 111456, 112080, 114208, 116283, 119520, 120486, 126090, 128484, 134460, 134496, 139320, 142760, 151308, 155044, 160605, 160648, 168120, 171312, 179280, 180729, 185760, 189135, 192726, 193805, 200810, 201744, 214140, 215136, 224160, 232566, 240972, 252180, 256968, 268920, 278640, 285520, 289089, 301215, 302616, 310088, 321210, 321296, 336240, 342624, 348849, 358560, 361458, 378270, 385452, 387610, 401620, 403488, 428280, 465132, 481815, 481944, 504360, 513936, 537840, 542187, 557280, 571040, 578178, 581415, 602430, 605232, 620176, 642420, 642592, 672480, 697698, 722916, 756540, 770904, 775220, 803240, 856560, 903645, 930264, 963630, 963888, 1008720, 1027872, 1046547, 1075680, 1084374, 1156356, 1162830, 1204860, 1210464, 1240352, 1284840, 1395396, 1445445, 1445832, 1513080, 1541808, 1550440, 1606480, 1626561, 1666723, 1713120, 1744245, 1807290, 1860528, 1927260, 1927776, 2017440, 2093094, 2168748, 2312712, 2325660, 2409720, 2569680, 2710935, 2790792, 2890890, 2891664, 3026160, 3083616, 3100880, 3139641, 3212960, 3253122, 3333446, 3488490, 3614580, 3721056, 3854520, 4186188, 4337496, 4625424, 4651320, 4819440, 5000169, 5139360, 5232735, 5421870, 5581584, 5781780, 5783328, 6052320, 6201760, 6279282, 6506244, 6666892, 6976980, 7229160, 7709040, 8132805, 8333615, 8372376, 8674992, 9250848, 9302640, 9638880, 10000338, 10465470, 10843740, 11163168, 11563560, 12558564, 13012488, 13333784, 13953960, 14458320, 15000507, 15418080, 15698205, 16265610, 16667230, 16744752, 17349984, 18605280, 20000676, 20930940, 21687480, 23127120, 25000845, 25117128, 26024976, 26667568, 27907920, 28916640, 30001014, 31396410, 32531220, 33334460, 33489504, 40001352, 41861880, 43374960, 45001521, 46254240, 50001690, 50234256, 52049952, 53335136, 55815840, 60002028, 62792820, 65062440, 66668920, 75002535, 80002704, 83723760, 86749920, 90003042, 100003380, 100468512, 120004056, 125585640, 130124880, 133337840, 135004563, 150005070, 160005408, 167447520, 180006084, 200006760, 225007605, 240008112, 251171280, 260249760, 266675680, 270009126, 300010140, 360012168, 400013520, 450015210, 480016224, 502342560, 540018252, 600020280, 675022815, 720024336, 800027040, 900030420, 1080036504, 1200040560, 1350045630, 1440048672, 1800060840, 2160073008, 2400081120, 2700091260, 3600121680, 4320146016, 5400182520, 7200243360, 10800365040, 21600730080]

約数ペア:

[(1, 21600730080), (2, 10800365040), (3, 7200243360), (4, 5400182520), (5, 4320146016), (6, 3600121680), (8, 2700091260), (9, 2400081120), (10, 2160073008), (12, 1800060840), (15, 1440048672), (16, 1350045630), (18, 1200040560), (20, 1080036504), (24, 900030420), (27, 800027040), (30, 720024336), (32, 675022815), (36, 600020280), (40, 540018252), (43, 502342560), (45, 480016224), (48, 450015210), (54, 400013520), (60, 360012168), (72, 300010140), (80, 270009126), (81, 266675680), (83, 260249760), (86, 251171280), (90, 240008112), (96, 225007605), (108, 200006760), (120, 180006084), (129, 167447520), (135, 160005408), (144, 150005070), (160, 135004563), (162, 133337840), (166, 130124880), (172, 125585640), (180, 120004056), (215, 100468512), (216, 100003380), (240, 90003042), (249, 86749920), (258, 83723760), (270, 80002704), (288, 75002535), (324, 66668920), (332, 65062440), (344, 62792820), (360, 60002028), (387, 55815840), (405, 53335136), (415, 52049952), (430, 50234256), (432, 50001690), (467, 46254240), (480, 45001521), (498, 43374960), (516, 41861880), (540, 40001352), (645, 33489504), (648, 33334460), (664, 32531220), (688, 31396410), (720, 30001014), (747, 28916640), (774, 27907920), (810, 26667568), (830, 26024976), (860, 25117128), (864, 25000845), (934, 23127120), (996, 21687480), (1032, 20930940), (1080, 20000676), (1161, 18605280), (1245, 17349984), (1290, 16744752), (1296, 16667230), (1328, 16265610), (1376, 15698205), (1401, 15418080), (1440, 15000507), (1494, 14458320), (1548, 13953960), (1620, 13333784), (1660, 13012488), (1720, 12558564), (1868, 11563560), (1935, 11163168), (1992, 10843740), (2064, 10465470), (2160, 10000338), (2241, 9638880), (2322, 9302640), (2335, 9250848), (2490, 8674992), (2580, 8372376), (2592, 8333615), (2656, 8132805), (2802, 7709040), (2988, 7229160), (3096, 6976980), (3240, 6666892), (3320, 6506244), (3440, 6279282), (3483, 6201760), (3569, 6052320), (3735, 5783328), (3736, 5781780), (3870, 5581584), (3984, 5421870), (4128, 5232735), (4203, 5139360), (4320, 5000169), (4482, 4819440), (4644, 4651320), (4670, 4625424), (4980, 4337496), (5160, 4186188), (5604, 3854520), (5805, 3721056), (5976, 3614580), (6192, 3488490), (6480, 3333446), (6640, 3253122), (6723, 3212960), (6880, 3139641), (6966, 3100880), (7005, 3083616), (7138, 3026160), (7470, 2891664), (7472, 2890890), (7740, 2790792), (7968, 2710935), (8406, 2569680), (8964, 2409720), (9288, 2325660), (9340, 2312712), (9960, 2168748), (10320, 2093094), (10707, 2017440), (11205, 1927776), (11208, 1927260), (11610, 1860528), (11952, 1807290), (12384, 1744245), (12609, 1713120), (12960, 1666723), (13280, 1626561), (13446, 1606480), (13932, 1550440), (14010, 1541808), (14276, 1513080), (14940, 1445832), (14944, 1445445), (15480, 1395396), (16812, 1284840), (17415, 1240352), (17845, 1210464), (17928, 1204860), (18576, 1162830), (18680, 1156356), (19920, 1084374), (20081, 1075680), (20640, 1046547), (21015, 1027872), (21414, 1008720), (22410, 963888), (22416, 963630), (23220, 930264), (23904, 903645), (25218, 856560), (26892, 803240), (27864, 775220), (28020, 770904), (28552, 756540), (29880, 722916), (30960, 697698), (32121, 672480), (33615, 642592), (33624, 642420), (34830, 620176), (35690, 605232), (35856, 602430), (37152, 581415), (37360, 578178), (37827, 571040), (38761, 557280), (39840, 542187), (40162, 537840), (42030, 513936), (42828, 504360), (44820, 481944), (44832, 481815), (46440, 465132), (50436, 428280), (53535, 403488), (53784, 401620), (55728, 387610), (56040, 385452), (57104, 378270), (59760, 361458), (60243, 358560), (61920, 348849), (63045, 342624), (64242, 336240), (67230, 321296), (67248, 321210), (69660, 310088), (71380, 302616), (71712, 301215), (74720, 289089), (75654, 285520), (77522, 278640), (80324, 268920), (84060, 256968), (85656, 252180), (89640, 240972), (92880, 232566), (96363, 224160), (100405, 215136), (100872, 214140), (107070, 201744), (107568, 200810), (111456, 193805), (112080, 192726), (114208, 189135), (116283, 185760), (119520, 180729), (120486, 179280), (126090, 171312), (128484, 168120), (134460, 160648), (134496, 160605), (139320, 155044), (142760, 151308)]