1266637680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 720

約数和(自身を含む): 5598308352

約数和(自身を除く): 4331670672

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, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 66, 67, 70, 72, 77, 80, 84, 88, 90, 93, 99, 105, 110, 112, 120, 121, 124, 126, 132, 134, 140, 144, 154, 155, 165, 168, 176, 180, 186, 198, 201, 210, 217, 220, 231, 240, 242, 248, 252, 264, 268, 279, 280, 308, 310, 315, 330, 335, 336, 341, 360, 363, 372, 385, 396, 402, 420, 434, 440, 462, 465, 469, 484, 495, 496, 504, 528, 536, 558, 560, 603, 605, 616, 620, 630, 651, 660, 670, 682, 693, 720, 726, 737, 744, 770, 792, 804, 840, 847, 868, 880, 924, 930, 938, 968, 990, 1005, 1008, 1023, 1072, 1085, 1089, 1116, 1155, 1206, 1210, 1232, 1240, 1260, 1302, 1320, 1340, 1364, 1386, 1395, 1407, 1452, 1474, 1488, 1540, 1584, 1608, 1680, 1694, 1705, 1736, 1815, 1848, 1860, 1876, 1936, 1953, 1980, 2010, 2046, 2077, 2170, 2178, 2211, 2232, 2310, 2345, 2387, 2412, 2420, 2480, 2520, 2541, 2604, 2640, 2680, 2728, 2772, 2790, 2814, 2904, 2948, 3015, 3069, 3080, 3216, 3255, 3388, 3410, 3465, 3472, 3630, 3685, 3696, 3720, 3751, 3752, 3906, 3960, 4020, 4092, 4154, 4221, 4235, 4340, 4356, 4422, 4464, 4620, 4690, 4774, 4824, 4840, 5040, 5082, 5115, 5159, 5208, 5360, 5445, 5456, 5544, 5580, 5628, 5808, 5896, 6030, 6138, 6160, 6231, 6510, 6633, 6776, 6820, 6930, 7035, 7161, 7260, 7370, 7440, 7502, 7504, 7623, 7812, 7920, 8040, 8107, 8184, 8308, 8442, 8470, 8680, 8712, 8844, 9240, 9380, 9548, 9648, 9680, 9765, 10164, 10230, 10318, 10385, 10416, 10890, 11055, 11088, 11160, 11253, 11256, 11792, 11935, 12060, 12276, 12462, 12705, 13020, 13266, 13552, 13640, 13860, 14070, 14322, 14520, 14539, 14740, 15004, 15246, 15345, 15477, 15624, 16080, 16214, 16368, 16616, 16884, 16940, 17360, 17424, 17688, 18480, 18693, 18755, 18760, 19096, 19530, 20328, 20460, 20636, 20770, 21105, 21483, 21780, 22110, 22320, 22506, 22512, 22847, 23870, 24120, 24321, 24552, 24924, 25410, 25795, 26040, 26257, 26532, 27280, 27720, 28140, 28644, 29040, 29078, 29480, 30008, 30492, 30690, 30954, 31155, 31248, 32428, 33165, 33232, 33759, 33768, 33880, 35376, 35805, 37386, 37510, 37520, 38115, 38192, 39060, 40535, 40656, 40920, 41272, 41540, 42210, 42966, 43560, 43617, 44220, 45012, 45694, 46431, 47740, 48240, 48642, 49104, 49848, 50820, 51590, 52080, 52514, 53064, 55440, 56265, 56280, 56749, 57288, 58156, 58960, 60016, 60984, 61380, 61908, 62310, 64856, 66330, 67518, 67536, 67760, 68541, 71610, 72695, 72963, 74772, 75020, 76230, 77385, 78120, 78771, 81070, 81840, 82544, 83080, 84420, 85932, 87120, 87234, 88440, 90024, 91388, 92862, 93465, 95480, 97284, 99696, 101640, 103180, 105028, 106128, 107415, 112530, 112560, 113498, 114235, 114576, 116312, 121605, 121968, 122760, 123816, 124620, 129712, 130851, 131285, 132660, 135036, 137082, 143220, 145390, 145926, 149544, 150040, 152460, 154770, 156240, 157542, 159929, 162140, 166160, 168795, 168840, 170247, 171864, 174468, 176880, 180048, 182776, 185724, 186930, 190960, 194568, 203280, 205623, 206360, 210056, 214830, 218085, 225060, 226996, 228470, 232155, 232624, 236313, 243210, 245520, 247632, 249240, 251317, 261702, 262570, 265320, 270072, 274164, 283745, 286440, 290780, 291852, 299088, 300080, 304920, 309540, 315084, 319858, 324280, 337590, 337680, 340494, 342705, 343728, 348936, 364815, 365552, 371448, 373860, 389136, 393855, 411246, 412720, 420112, 429660, 436170, 450120, 453992, 456940, 464310, 472626, 479787, 486420, 498480, 502634, 510741, 523404, 525140, 530640, 540144, 548328, 567490, 572880, 581560, 583704, 609840, 619080, 630168, 639716, 648560, 654255, 675180, 680988, 685410, 697872, 729630, 742896, 747720, 753951, 787710, 799645, 822492, 851235, 859320, 872340, 900240, 907984, 913880, 928620, 945252, 959574, 972840, 1005268, 1021482, 1028115, 1046808, 1050280, 1096656, 1134980, 1163120, 1167408, 1181565, 1238160, 1256585, 1260336, 1279432, 1308510, 1350360, 1361976, 1370820, 1439361, 1459260, 1495440, 1507902, 1575420, 1599290, 1644984, 1702470, 1718640, 1744680, 1759219, 1827760, 1857240, 1890504, 1919148, 1945680, 2010536, 2042964, 2056230, 2093616, 2100560, 2261853, 2269960, 2363130, 2398935, 2513170, 2553705, 2558864, 2617020, 2700720, 2723952, 2741640, 2878722, 2918520, 3015804, 3150840, 3198580, 3289968, 3404940, 3489360, 3518438, 3714480, 3769755, 3781008, 3838296, 4021072, 4085928, 4112460, 4523706, 4539920, 4726260, 4797870, 5026340, 5107410, 5234040, 5277657, 5483280, 5757444, 5837040, 6031608, 6301680, 6397160, 6809880, 7036876, 7196805, 7539510, 7676592, 8171856, 8224920, 8796095, 9047412, 9452520, 9595740, 10052680, 10214820, 10468080, 10555314, 11309265, 11514888, 12063216, 12794320, 13619760, 14073752, 14393610, 15079020, 15832971, 16449840, 17592190, 18094824, 18905040, 19191480, 20105360, 20429640, 21110628, 22618530, 23029776, 26388285, 28147504, 28787220, 30158040, 31665942, 35184380, 36189648, 38382960, 40859280, 42221256, 45237060, 52776570, 57574440, 60316080, 63331884, 70368760, 79164855, 84442512, 90474120, 105553140, 115148880, 126663768, 140737520, 158329710, 180948240, 211106280, 253327536, 316659420, 422212560, 633318840, 1266637680]

約数ペア:

[(1, 1266637680), (2, 633318840), (3, 422212560), (4, 316659420), (5, 253327536), (6, 211106280), (7, 180948240), (8, 158329710), (9, 140737520), (10, 126663768), (11, 115148880), (12, 105553140), (14, 90474120), (15, 84442512), (16, 79164855), (18, 70368760), (20, 63331884), (21, 60316080), (22, 57574440), (24, 52776570), (28, 45237060), (30, 42221256), (31, 40859280), (33, 38382960), (35, 36189648), (36, 35184380), (40, 31665942), (42, 30158040), (44, 28787220), (45, 28147504), (48, 26388285), (55, 23029776), (56, 22618530), (60, 21110628), (62, 20429640), (63, 20105360), (66, 19191480), (67, 18905040), (70, 18094824), (72, 17592190), (77, 16449840), (80, 15832971), (84, 15079020), (88, 14393610), (90, 14073752), (93, 13619760), (99, 12794320), (105, 12063216), (110, 11514888), (112, 11309265), (120, 10555314), (121, 10468080), (124, 10214820), (126, 10052680), (132, 9595740), (134, 9452520), (140, 9047412), (144, 8796095), (154, 8224920), (155, 8171856), (165, 7676592), (168, 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1507902), (847, 1495440), (868, 1459260), (880, 1439361), (924, 1370820), (930, 1361976), (938, 1350360), (968, 1308510), (990, 1279432), (1005, 1260336), (1008, 1256585), (1023, 1238160), (1072, 1181565), (1085, 1167408), (1089, 1163120), (1116, 1134980), (1155, 1096656), (1206, 1050280), (1210, 1046808), (1232, 1028115), (1240, 1021482), (1260, 1005268), (1302, 972840), (1320, 959574), (1340, 945252), (1364, 928620), (1386, 913880), (1395, 907984), (1407, 900240), (1452, 872340), (1474, 859320), (1488, 851235), (1540, 822492), (1584, 799645), (1608, 787710), (1680, 753951), (1694, 747720), (1705, 742896), (1736, 729630), (1815, 697872), (1848, 685410), (1860, 680988), (1876, 675180), (1936, 654255), (1953, 648560), (1980, 639716), (2010, 630168), (2046, 619080), (2077, 609840), (2170, 583704), (2178, 581560), (2211, 572880), (2232, 567490), (2310, 548328), (2345, 540144), (2387, 530640), (2412, 525140), (2420, 523404), (2480, 510741), (2520, 502634), (2541, 498480), (2604, 486420), (2640, 479787), (2680, 472626), (2728, 464310), (2772, 456940), (2790, 453992), (2814, 450120), (2904, 436170), (2948, 429660), (3015, 420112), (3069, 412720), (3080, 411246), (3216, 393855), (3255, 389136), (3388, 373860), (3410, 371448), (3465, 365552), (3472, 364815), (3630, 348936), (3685, 343728), (3696, 342705), (3720, 340494), (3751, 337680), (3752, 337590), (3906, 324280), (3960, 319858), (4020, 315084), (4092, 309540), (4154, 304920), (4221, 300080), (4235, 299088), (4340, 291852), (4356, 290780), (4422, 286440), (4464, 283745), (4620, 274164), (4690, 270072), (4774, 265320), (4824, 262570), (4840, 261702), (5040, 251317), (5082, 249240), (5115, 247632), (5159, 245520), (5208, 243210), (5360, 236313), (5445, 232624), (5456, 232155), (5544, 228470), (5580, 226996), (5628, 225060), (5808, 218085), (5896, 214830), (6030, 210056), (6138, 206360), (6160, 205623), (6231, 203280), (6510, 194568), (6633, 190960), (6776, 186930), (6820, 185724), (6930, 182776), (7035, 180048), (7161, 176880), (7260, 174468), (7370, 171864), (7440, 170247), (7502, 168840), (7504, 168795), (7623, 166160), (7812, 162140), (7920, 159929), (8040, 157542), (8107, 156240), (8184, 154770), (8308, 152460), (8442, 150040), (8470, 149544), (8680, 145926), (8712, 145390), (8844, 143220), (9240, 137082), (9380, 135036), (9548, 132660), (9648, 131285), (9680, 130851), (9765, 129712), (10164, 124620), (10230, 123816), (10318, 122760), (10385, 121968), (10416, 121605), (10890, 116312), (11055, 114576), (11088, 114235), (11160, 113498), (11253, 112560), (11256, 112530), (11792, 107415), (11935, 106128), (12060, 105028), (12276, 103180), (12462, 101640), (12705, 99696), (13020, 97284), (13266, 95480), (13552, 93465), (13640, 92862), (13860, 91388), (14070, 90024), (14322, 88440), (14520, 87234), (14539, 87120), (14740, 85932), (15004, 84420), (15246, 83080), (15345, 82544), (15477, 81840), (15624, 81070), (16080, 78771), (16214, 78120), (16368, 77385), (16616, 76230), (16884, 75020), (16940, 74772), (17360, 72963), (17424, 72695), (17688, 71610), (18480, 68541), (18693, 67760), (18755, 67536), (18760, 67518), (19096, 66330), (19530, 64856), (20328, 62310), (20460, 61908), (20636, 61380), (20770, 60984), (21105, 60016), (21483, 58960), (21780, 58156), (22110, 57288), (22320, 56749), (22506, 56280), (22512, 56265), (22847, 55440), (23870, 53064), (24120, 52514), (24321, 52080), (24552, 51590), (24924, 50820), (25410, 49848), (25795, 49104), (26040, 48642), (26257, 48240), (26532, 47740), (27280, 46431), (27720, 45694), (28140, 45012), (28644, 44220), (29040, 43617), (29078, 43560), (29480, 42966), (30008, 42210), (30492, 41540), (30690, 41272), (30954, 40920), (31155, 40656), (31248, 40535), (32428, 39060), (33165, 38192), (33232, 38115), (33759, 37520), (33768, 37510), (33880, 37386), (35376, 35805)]