816491520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 528

約数和(自身を含む): 3218866560

約数和(自身を除く): 2402375040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 47, 48, 52, 58, 60, 64, 65, 72, 78, 80, 87, 90, 94, 96, 104, 116, 117, 120, 128, 130, 141, 144, 145, 156, 160, 174, 180, 188, 192, 195, 208, 232, 234, 235, 240, 256, 260, 261, 282, 288, 290, 312, 320, 348, 360, 376, 377, 384, 390, 416, 423, 435, 464, 468, 470, 480, 512, 520, 522, 564, 576, 580, 585, 611, 624, 640, 696, 705, 720, 752, 754, 768, 780, 832, 846, 870, 928, 936, 940, 960, 1024, 1040, 1044, 1128, 1131, 1152, 1160, 1170, 1222, 1248, 1280, 1305, 1363, 1392, 1410, 1440, 1504, 1508, 1536, 1560, 1664, 1692, 1740, 1833, 1856, 1872, 1880, 1885, 1920, 2080, 2088, 2115, 2256, 2262, 2304, 2320, 2340, 2444, 2496, 2560, 2610, 2726, 2784, 2820, 2880, 3008, 3016, 3055, 3072, 3120, 3328, 3384, 3393, 3480, 3666, 3712, 3744, 3760, 3770, 3840, 4089, 4160, 4176, 4230, 4512, 4524, 4608, 4640, 4680, 4888, 4992, 5120, 5220, 5452, 5499, 5568, 5640, 5655, 5760, 6016, 6032, 6110, 6240, 6656, 6768, 6786, 6815, 6960, 7332, 7424, 7488, 7520, 7540, 7680, 8178, 8320, 8352, 8460, 9024, 9048, 9165, 9216, 9280, 9360, 9776, 9984, 10440, 10904, 10998, 11136, 11280, 11310, 11520, 12032, 12064, 12220, 12267, 12480, 13312, 13536, 13572, 13630, 13920, 14664, 14848, 14976, 15040, 15080, 15360, 16356, 16640, 16704, 16920, 16965, 17719, 18048, 18096, 18330, 18560, 18720, 19552, 19968, 20445, 20880, 21808, 21996, 22272, 22560, 22620, 23040, 24064, 24128, 24440, 24534, 24960, 27072, 27144, 27260, 27495, 27840, 29328, 29696, 29952, 30080, 30160, 32712, 33280, 33408, 33840, 33930, 35438, 36096, 36192, 36660, 37120, 37440, 39104, 39936, 40890, 41760, 43616, 43992, 44544, 45120, 45240, 46080, 48128, 48256, 48880, 49068, 49920, 53157, 54144, 54288, 54520, 54990, 55680, 58656, 59904, 60160, 60320, 61335, 65424, 66560, 66816, 67680, 67860, 70876, 72192, 72384, 73320, 74240, 74880, 78208, 81780, 83520, 87232, 87984, 88595, 89088, 90240, 90480, 96512, 97760, 98136, 99840, 106314, 108288, 108576, 109040, 109980, 111360, 117312, 119808, 120320, 120640, 122670, 130848, 133632, 135360, 135720, 141752, 144384, 144768, 146640, 148480, 149760, 156416, 159471, 163560, 167040, 174464, 175968, 177190, 180480, 180960, 193024, 195520, 196272, 199680, 212628, 216576, 217152, 218080, 219960, 222720, 234624, 240640, 241280, 245340, 261696, 265785, 267264, 270720, 271440, 283504, 289536, 293280, 299520, 312832, 318942, 327120, 334080, 348928, 351936, 354380, 360960, 361920, 386048, 391040, 392544, 425256, 433152, 434304, 436160, 439920, 445440, 469248, 482560, 490680, 523392, 531570, 541440, 542880, 567008, 579072, 586560, 599040, 625664, 637884, 654240, 668160, 697856, 703872, 708760, 721920, 723840, 782080, 785088, 797355, 850512, 868608, 872320, 879840, 938496, 965120, 981360, 1046784, 1063140, 1082880, 1085760, 1134016, 1158144, 1173120, 1275768, 1308480, 1336320, 1395712, 1407744, 1417520, 1447680, 1564160, 1570176, 1594710, 1701024, 1737216, 1744640, 1759680, 1876992, 1930240, 1962720, 2093568, 2126280, 2165760, 2171520, 2268032, 2346240, 2551536, 2616960, 2815488, 2835040, 2895360, 3128320, 3140352, 3189420, 3402048, 3474432, 3489280, 3519360, 3925440, 4187136, 4252560, 4343040, 4536064, 4692480, 5103072, 5233920, 5630976, 5670080, 5790720, 6280704, 6378840, 6804096, 6978560, 7038720, 7850880, 8505120, 8686080, 9072128, 9384960, 10206144, 10467840, 11340160, 12561408, 12757680, 13608192, 14077440, 15701760, 17010240, 17372160, 18144256, 20412288, 20935680, 22680320, 25515360, 27216384, 28154880, 31403520, 34020480, 40824576, 45360640, 51030720, 54432768, 62807040, 68040960, 81649152, 90721280, 102061440, 136081920, 163298304, 204122880, 272163840, 408245760, 816491520]

約数ペア:

[(1, 816491520), (2, 408245760), (3, 272163840), (4, 204122880), (5, 163298304), (6, 136081920), (8, 102061440), (9, 90721280), (10, 81649152), (12, 68040960), (13, 62807040), (15, 54432768), (16, 51030720), (18, 45360640), (20, 40824576), (24, 34020480), (26, 31403520), (29, 28154880), (30, 27216384), (32, 25515360), (36, 22680320), (39, 20935680), (40, 20412288), (45, 18144256), (47, 17372160), (48, 17010240), (52, 15701760), (58, 14077440), (60, 13608192), (64, 12757680), (65, 12561408), (72, 11340160), (78, 10467840), (80, 10206144), (87, 9384960), (90, 9072128), (94, 8686080), (96, 8505120), (104, 7850880), (116, 7038720), (117, 6978560), (120, 6804096), (128, 6378840), (130, 6280704), (141, 5790720), (144, 5670080), (145, 5630976), (156, 5233920), (160, 5103072), (174, 4692480), (180, 4536064), (188, 4343040), (192, 4252560), (195, 4187136), (208, 3925440), (232, 3519360), (234, 3489280), (235, 3474432), (240, 3402048), (256, 3189420), (260, 3140352), (261, 3128320), (282, 2895360), (288, 2835040), (290, 2815488), (312, 2616960), (320, 2551536), (348, 2346240), (360, 2268032), (376, 2171520), (377, 2165760), (384, 2126280), (390, 2093568), (416, 1962720), (423, 1930240), (435, 1876992), (464, 1759680), (468, 1744640), (470, 1737216), (480, 1701024), (512, 1594710), (520, 1570176), (522, 1564160), (564, 1447680), (576, 1417520), (580, 1407744), (585, 1395712), (611, 1336320), (624, 1308480), (640, 1275768), (696, 1173120), (705, 1158144), (720, 1134016), (752, 1085760), (754, 1082880), (768, 1063140), (780, 1046784), (832, 981360), (846, 965120), (870, 938496), (928, 879840), (936, 872320), (940, 868608), (960, 850512), (1024, 797355), (1040, 785088), (1044, 782080), (1128, 723840), (1131, 721920), (1152, 708760), (1160, 703872), (1170, 697856), (1222, 668160), (1248, 654240), (1280, 637884), (1305, 625664), (1363, 599040), (1392, 586560), (1410, 579072), (1440, 567008), (1504, 542880), (1508, 541440), (1536, 531570), (1560, 523392), (1664, 490680), (1692, 482560), (1740, 469248), (1833, 445440), (1856, 439920), (1872, 436160), (1880, 434304), (1885, 433152), (1920, 425256), (2080, 392544), (2088, 391040), (2115, 386048), (2256, 361920), (2262, 360960), (2304, 354380), (2320, 351936), (2340, 348928), (2444, 334080), (2496, 327120), (2560, 318942), (2610, 312832), (2726, 299520), (2784, 293280), (2820, 289536), (2880, 283504), (3008, 271440), (3016, 270720), (3055, 267264), (3072, 265785), (3120, 261696), (3328, 245340), (3384, 241280), (3393, 240640), (3480, 234624), (3666, 222720), (3712, 219960), (3744, 218080), (3760, 217152), (3770, 216576), (3840, 212628), (4089, 199680), (4160, 196272), (4176, 195520), (4230, 193024), (4512, 180960), (4524, 180480), (4608, 177190), (4640, 175968), (4680, 174464), (4888, 167040), (4992, 163560), (5120, 159471), (5220, 156416), (5452, 149760), (5499, 148480), (5568, 146640), (5640, 144768), (5655, 144384), (5760, 141752), (6016, 135720), (6032, 135360), (6110, 133632), (6240, 130848), (6656, 122670), (6768, 120640), (6786, 120320), (6815, 119808), (6960, 117312), (7332, 111360), (7424, 109980), (7488, 109040), (7520, 108576), (7540, 108288), (7680, 106314), (8178, 99840), (8320, 98136), (8352, 97760), (8460, 96512), (9024, 90480), (9048, 90240), (9165, 89088), (9216, 88595), (9280, 87984), (9360, 87232), (9776, 83520), (9984, 81780), (10440, 78208), (10904, 74880), (10998, 74240), (11136, 73320), (11280, 72384), (11310, 72192), (11520, 70876), (12032, 67860), (12064, 67680), (12220, 66816), (12267, 66560), (12480, 65424), (13312, 61335), (13536, 60320), (13572, 60160), (13630, 59904), (13920, 58656), (14664, 55680), (14848, 54990), (14976, 54520), (15040, 54288), (15080, 54144), (15360, 53157), (16356, 49920), (16640, 49068), (16704, 48880), (16920, 48256), (16965, 48128), (17719, 46080), (18048, 45240), (18096, 45120), (18330, 44544), (18560, 43992), (18720, 43616), (19552, 41760), (19968, 40890), (20445, 39936), (20880, 39104), (21808, 37440), (21996, 37120), (22272, 36660), (22560, 36192), (22620, 36096), (23040, 35438), (24064, 33930), (24128, 33840), (24440, 33408), (24534, 33280), (24960, 32712), (27072, 30160), (27144, 30080), (27260, 29952), (27495, 29696), (27840, 29328)]