21225123360

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5441}}^1$

素因数の和:5518

約数の個数: 480

約数和(自身を含む): 87614980992

約数和(自身を除く): 66389857632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 162, 168, 172, 180, 189, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 324, 336, 344, 360, 378, 387, 405, 420, 430, 432, 480, 504, 516, 540, 560, 567, 602, 630, 645, 648, 672, 688, 720, 756, 774, 810, 840, 860, 864, 903, 945, 1008, 1032, 1080, 1120, 1134, 1161, 1204, 1260, 1290, 1296, 1376, 1440, 1505, 1512, 1548, 1620, 1680, 1720, 1806, 1890, 1935, 2016, 2064, 2160, 2268, 2322, 2408, 2520, 2580, 2592, 2709, 2835, 3010, 3024, 3096, 3240, 3360, 3440, 3483, 3612, 3780, 3870, 4128, 4320, 4515, 4536, 4644, 4816, 5040, 5160, 5418, 5441, 5670, 5805, 6020, 6048, 6192, 6480, 6880, 6966, 7224, 7560, 7740, 8127, 9030, 9072, 9288, 9632, 10080, 10320, 10836, 10882, 11340, 11610, 12040, 12384, 12960, 13545, 13932, 14448, 15120, 15480, 16254, 16323, 17415, 18060, 18144, 18576, 20640, 21672, 21764, 22680, 23220, 24080, 24381, 27090, 27205, 27864, 28896, 30240, 30960, 32508, 32646, 34830, 36120, 37152, 38087, 40635, 43344, 43528, 45360, 46440, 48160, 48762, 48969, 54180, 54410, 55728, 61920, 65016, 65292, 69660, 72240, 76174, 81270, 81615, 86688, 87056, 90720, 92880, 97524, 97938, 108360, 108820, 111456, 114261, 121905, 130032, 130584, 139320, 144480, 146907, 152348, 162540, 163230, 174112, 185760, 190435, 195048, 195876, 216720, 217640, 228522, 233963, 243810, 244845, 260064, 261168, 278640, 293814, 304696, 325080, 326460, 342783, 380870, 390096, 391752, 433440, 435280, 440721, 457044, 467926, 487620, 489690, 522336, 557280, 571305, 587628, 609392, 650160, 652920, 685566, 701889, 734535, 761740, 780192, 783504, 870560, 881442, 914088, 935852, 975240, 979380, 1028349, 1142610, 1169815, 1175256, 1218784, 1300320, 1305840, 1371132, 1403778, 1469070, 1523480, 1567008, 1637741, 1713915, 1762884, 1828176, 1871704, 1950480, 1958760, 2056698, 2105667, 2203605, 2285220, 2339630, 2350512, 2611680, 2742264, 2807556, 2938140, 3046960, 3085047, 3275482, 3427830, 3509445, 3525768, 3656352, 3743408, 3900960, 3917520, 4113396, 4211334, 4407210, 4570440, 4679260, 4701024, 4913223, 5141745, 5484528, 5615112, 5876280, 6093920, 6170094, 6317001, 6550964, 6855660, 7018890, 7051536, 7486816, 7835040, 8188705, 8226792, 8422668, 8814420, 9140880, 9358520, 9826446, 10283490, 10528335, 10969056, 11230224, 11752560, 12340188, 12634002, 13101928, 13711320, 14037780, 14103072, 14739669, 15425235, 16377410, 16453584, 16845336, 17628840, 18281760, 18717040, 18951003, 19652892, 20566980, 21056670, 22460448, 23505120, 24566115, 24680376, 25268004, 26203856, 27422640, 28075560, 29479338, 30850470, 31585005, 32754820, 32907168, 33690672, 35257680, 37434080, 37902006, 39305784, 41133960, 42113340, 44219007, 49132230, 49360752, 50536008, 52407712, 54845280, 56151120, 58958676, 61700940, 63170010, 65509640, 67381344, 70515360, 73698345, 75804012, 78611568, 82267920, 84226680, 88438014, 94755015, 98264460, 98721504, 101072016, 112302240, 117917352, 123401880, 126340020, 131019280, 132657021, 147396690, 151608024, 157223136, 164535840, 168453360, 176876028, 189510030, 196528920, 202144032, 221095035, 235834704, 246803760, 252680040, 262038560, 265314042, 294793380, 303216048, 336906720, 353752056, 379020060, 393057840, 442190070, 471669408, 493607520, 505360080, 530628084, 589586760, 606432096, 663285105, 707504112, 758040120, 786115680, 884380140, 1010720160, 1061256168, 1179173520, 1326570210, 1415008224, 1516080240, 1768760280, 2122512336, 2358347040, 2653140420, 3032160480, 3537520560, 4245024672, 5306280840, 7075041120, 10612561680, 21225123360]

約数ペア:

[(1, 21225123360), (2, 10612561680), (3, 7075041120), (4, 5306280840), (5, 4245024672), (6, 3537520560), (7, 3032160480), (8, 2653140420), (9, 2358347040), (10, 2122512336), (12, 1768760280), (14, 1516080240), (15, 1415008224), (16, 1326570210), (18, 1179173520), (20, 1061256168), (21, 1010720160), (24, 884380140), (27, 786115680), (28, 758040120), (30, 707504112), (32, 663285105), (35, 606432096), (36, 589586760), (40, 530628084), (42, 505360080), (43, 493607520), (45, 471669408), (48, 442190070), (54, 393057840), (56, 379020060), (60, 353752056), (63, 336906720), (70, 303216048), (72, 294793380), (80, 265314042), (81, 262038560), (84, 252680040), (86, 246803760), (90, 235834704), (96, 221095035), (105, 202144032), (108, 196528920), (112, 189510030), (120, 176876028), (126, 168453360), (129, 164535840), (135, 157223136), (140, 151608024), (144, 147396690), (160, 132657021), (162, 131019280), (168, 126340020), (172, 123401880), (180, 117917352), (189, 112302240), (210, 101072016), (215, 98721504), (216, 98264460), (224, 94755015), (240, 88438014), (252, 84226680), (258, 82267920), (270, 78611568), (280, 75804012), (288, 73698345), (301, 70515360), (315, 67381344), (324, 65509640), (336, 63170010), (344, 61700940), (360, 58958676), (378, 56151120), (387, 54845280), (405, 52407712), (420, 50536008), (430, 49360752), (432, 49132230), (480, 44219007), (504, 42113340), (516, 41133960), (540, 39305784), (560, 37902006), (567, 37434080), (602, 35257680), (630, 33690672), (645, 32907168), (648, 32754820), (672, 31585005), (688, 30850470), (720, 29479338), (756, 28075560), (774, 27422640), (810, 26203856), (840, 25268004), (860, 24680376), (864, 24566115), (903, 23505120), (945, 22460448), (1008, 21056670), (1032, 20566980), (1080, 19652892), (1120, 18951003), (1134, 18717040), (1161, 18281760), (1204, 17628840), (1260, 16845336), (1290, 16453584), (1296, 16377410), (1376, 15425235), (1440, 14739669), (1505, 14103072), (1512, 14037780), (1548, 13711320), (1620, 13101928), (1680, 12634002), (1720, 12340188), (1806, 11752560), (1890, 11230224), (1935, 10969056), (2016, 10528335), (2064, 10283490), (2160, 9826446), (2268, 9358520), (2322, 9140880), (2408, 8814420), (2520, 8422668), (2580, 8226792), (2592, 8188705), (2709, 7835040), (2835, 7486816), (3010, 7051536), (3024, 7018890), (3096, 6855660), (3240, 6550964), (3360, 6317001), (3440, 6170094), (3483, 6093920), (3612, 5876280), (3780, 5615112), (3870, 5484528), (4128, 5141745), (4320, 4913223), (4515, 4701024), (4536, 4679260), (4644, 4570440), (4816, 4407210), (5040, 4211334), (5160, 4113396), (5418, 3917520), (5441, 3900960), (5670, 3743408), (5805, 3656352), (6020, 3525768), (6048, 3509445), (6192, 3427830), (6480, 3275482), (6880, 3085047), (6966, 3046960), (7224, 2938140), (7560, 2807556), (7740, 2742264), (8127, 2611680), (9030, 2350512), (9072, 2339630), (9288, 2285220), (9632, 2203605), (10080, 2105667), (10320, 2056698), (10836, 1958760), (10882, 1950480), (11340, 1871704), (11610, 1828176), (12040, 1762884), (12384, 1713915), (12960, 1637741), (13545, 1567008), (13932, 1523480), (14448, 1469070), (15120, 1403778), (15480, 1371132), (16254, 1305840), (16323, 1300320), (17415, 1218784), (18060, 1175256), (18144, 1169815), (18576, 1142610), (20640, 1028349), (21672, 979380), (21764, 975240), (22680, 935852), (23220, 914088), (24080, 881442), (24381, 870560), (27090, 783504), (27205, 780192), (27864, 761740), (28896, 734535), (30240, 701889), (30960, 685566), (32508, 652920), (32646, 650160), (34830, 609392), (36120, 587628), (37152, 571305), (38087, 557280), (40635, 522336), (43344, 489690), (43528, 487620), (45360, 467926), (46440, 457044), (48160, 440721), (48762, 435280), (48969, 433440), (54180, 391752), (54410, 390096), (55728, 380870), (61920, 342783), (65016, 326460), (65292, 325080), (69660, 304696), (72240, 293814), (76174, 278640), (81270, 261168), (81615, 260064), (86688, 244845), (87056, 243810), (90720, 233963), (92880, 228522), (97524, 217640), (97938, 216720), (108360, 195876), (108820, 195048), (111456, 190435), (114261, 185760), (121905, 174112), (130032, 163230), (130584, 162540), (139320, 152348), (144480, 146907)]