1276191840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 576

約数和(自身を含む): 5238148608

約数和(自身を除く): 3961956768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 86, 88, 96, 105, 110, 112, 120, 121, 129, 132, 140, 146, 154, 160, 165, 168, 172, 176, 210, 215, 219, 220, 224, 231, 240, 242, 258, 264, 280, 292, 301, 308, 330, 336, 344, 352, 363, 365, 385, 420, 430, 438, 440, 462, 473, 480, 484, 511, 516, 528, 560, 584, 602, 605, 616, 645, 660, 672, 688, 726, 730, 770, 803, 840, 847, 860, 876, 880, 903, 924, 946, 968, 1022, 1032, 1056, 1095, 1120, 1155, 1168, 1204, 1210, 1232, 1290, 1320, 1376, 1419, 1452, 1460, 1505, 1533, 1540, 1606, 1680, 1694, 1720, 1752, 1760, 1806, 1815, 1848, 1892, 1936, 2044, 2064, 2190, 2310, 2336, 2365, 2408, 2409, 2420, 2464, 2541, 2555, 2580, 2640, 2838, 2904, 2920, 3010, 3066, 3080, 3139, 3212, 3311, 3360, 3388, 3440, 3504, 3612, 3630, 3696, 3784, 3872, 4015, 4088, 4128, 4235, 4380, 4515, 4620, 4730, 4816, 4818, 4840, 5082, 5110, 5160, 5203, 5280, 5621, 5676, 5808, 5840, 6020, 6132, 6160, 6278, 6424, 6622, 6776, 6880, 7008, 7095, 7224, 7260, 7392, 7568, 7665, 8030, 8176, 8470, 8760, 8833, 9030, 9240, 9417, 9460, 9632, 9636, 9680, 9933, 10164, 10220, 10320, 10406, 11242, 11352, 11616, 11680, 12040, 12045, 12264, 12320, 12556, 12705, 12848, 13244, 13552, 14190, 14448, 14520, 15136, 15330, 15609, 15695, 16060, 16352, 16555, 16863, 16940, 17520, 17666, 18060, 18480, 18834, 18920, 19272, 19360, 19866, 20328, 20440, 20640, 20812, 21973, 22484, 22704, 24080, 24090, 24528, 25112, 25410, 25696, 26015, 26488, 26499, 27104, 28105, 28380, 28896, 29040, 30660, 31218, 31390, 32120, 33110, 33726, 33880, 34529, 35040, 35332, 36120, 36421, 36960, 37668, 37840, 38544, 39732, 40656, 40880, 41624, 43946, 44165, 44968, 45408, 47085, 48160, 48180, 49056, 49665, 50224, 50820, 52030, 52976, 52998, 56210, 56760, 58080, 61320, 61831, 62436, 62780, 64240, 65919, 66220, 67452, 67760, 69058, 70664, 72240, 72842, 75336, 75680, 77088, 78045, 79464, 81312, 81760, 83248, 84315, 87892, 88330, 89936, 94170, 96360, 99330, 100448, 101640, 103587, 104060, 105952, 105996, 109263, 109865, 112420, 113520, 122640, 123662, 124872, 125560, 128480, 131838, 132440, 132495, 134904, 135520, 138116, 141328, 144480, 145684, 150672, 156090, 158928, 166496, 168630, 172645, 175784, 176660, 179872, 182105, 185493, 188340, 192720, 198660, 203280, 207174, 208120, 211992, 218526, 219730, 224840, 227040, 241703, 245280, 247324, 249744, 251120, 263676, 264880, 264990, 269808, 276232, 282656, 291368, 301344, 309155, 312180, 317856, 329595, 337260, 345290, 351568, 353320, 364210, 370986, 376680, 379819, 385440, 397320, 406560, 414348, 416240, 423984, 437052, 439460, 449680, 483406, 494648, 499488, 502240, 517935, 527352, 529760, 529980, 539616, 546315, 552464, 582736, 618310, 624360, 659190, 674520, 690580, 703136, 706640, 725109, 728420, 741972, 753360, 759638, 794640, 828696, 832480, 847968, 874104, 878920, 899360, 927465, 966812, 989296, 1035870, 1054704, 1059960, 1092630, 1104928, 1139457, 1165472, 1208515, 1236620, 1248720, 1318380, 1349040, 1381160, 1413280, 1450218, 1456840, 1483944, 1506720, 1519276, 1589280, 1657392, 1748208, 1757840, 1854930, 1899095, 1933624, 1978592, 2071740, 2109408, 2119920, 2185260, 2278914, 2417030, 2473240, 2497440, 2636760, 2658733, 2698080, 2762320, 2900436, 2913680, 2967888, 3038552, 3314784, 3496416, 3515680, 3625545, 3709860, 3798190, 3867248, 4143480, 4239840, 4370520, 4557828, 4834060, 4946480, 5273520, 5317466, 5524640, 5697285, 5800872, 5827360, 5935776, 6077104, 7251090, 7419720, 7596380, 7734496, 7976199, 8286960, 8741040, 9115656, 9668120, 9892960, 10547040, 10634932, 11394570, 11601744, 12154208, 13293665, 14502180, 14839440, 15192760, 15952398, 16573920, 17482080, 18231312, 19336240, 21269864, 22789140, 23203488, 26587330, 29004360, 29678880, 30385520, 31904796, 36462624, 38672480, 39880995, 42539728, 45578280, 53174660, 58008720, 60771040, 63809592, 79761990, 85079456, 91156560, 106349320, 116017440, 127619184, 159523980, 182313120, 212698640, 255238368, 319047960, 425397280, 638095920, 1276191840]

約数ペア:

[(1, 1276191840), (2, 638095920), (3, 425397280), (4, 319047960), (5, 255238368), (6, 212698640), (7, 182313120), (8, 159523980), (10, 127619184), (11, 116017440), (12, 106349320), (14, 91156560), (15, 85079456), (16, 79761990), (20, 63809592), (21, 60771040), (22, 58008720), (24, 53174660), (28, 45578280), (30, 42539728), (32, 39880995), (33, 38672480), (35, 36462624), (40, 31904796), (42, 30385520), (43, 29678880), (44, 29004360), (48, 26587330), (55, 23203488), (56, 22789140), (60, 21269864), (66, 19336240), (70, 18231312), (73, 17482080), (77, 16573920), (80, 15952398), (84, 15192760), (86, 14839440), (88, 14502180), (96, 13293665), (105, 12154208), (110, 11601744), (112, 11394570), (120, 10634932), (121, 10547040), (129, 9892960), (132, 9668120), (140, 9115656), (146, 8741040), (154, 8286960), (160, 7976199), (165, 7734496), (168, 7596380), (172, 7419720), (176, 7251090), (210, 6077104), (215, 5935776), (219, 5827360), (220, 5800872), (224, 5697285), (231, 5524640), (240, 5317466), (242, 5273520), (258, 4946480), (264, 4834060), (280, 4557828), (292, 4370520), (301, 4239840), (308, 4143480), (330, 3867248), (336, 3798190), (344, 3709860), (352, 3625545), (363, 3515680), (365, 3496416), (385, 3314784), (420, 3038552), (430, 2967888), (438, 2913680), (440, 2900436), (462, 2762320), (473, 2698080), (480, 2658733), (484, 2636760), (511, 2497440), (516, 2473240), (528, 2417030), (560, 2278914), (584, 2185260), (602, 2119920), (605, 2109408), (616, 2071740), (645, 1978592), (660, 1933624), (672, 1899095), (688, 1854930), (726, 1757840), (730, 1748208), (770, 1657392), (803, 1589280), (840, 1519276), (847, 1506720), (860, 1483944), (876, 1456840), (880, 1450218), (903, 1413280), (924, 1381160), (946, 1349040), (968, 1318380), (1022, 1248720), (1032, 1236620), (1056, 1208515), (1095, 1165472), (1120, 1139457), (1155, 1104928), (1168, 1092630), (1204, 1059960), (1210, 1054704), (1232, 1035870), (1290, 989296), (1320, 966812), (1376, 927465), (1419, 899360), (1452, 878920), (1460, 874104), (1505, 847968), (1533, 832480), (1540, 828696), (1606, 794640), (1680, 759638), (1694, 753360), (1720, 741972), (1752, 728420), (1760, 725109), (1806, 706640), (1815, 703136), (1848, 690580), (1892, 674520), (1936, 659190), (2044, 624360), (2064, 618310), (2190, 582736), (2310, 552464), (2336, 546315), (2365, 539616), (2408, 529980), (2409, 529760), (2420, 527352), (2464, 517935), (2541, 502240), (2555, 499488), (2580, 494648), (2640, 483406), (2838, 449680), (2904, 439460), (2920, 437052), (3010, 423984), (3066, 416240), (3080, 414348), (3139, 406560), (3212, 397320), (3311, 385440), (3360, 379819), (3388, 376680), (3440, 370986), (3504, 364210), (3612, 353320), (3630, 351568), (3696, 345290), (3784, 337260), (3872, 329595), (4015, 317856), (4088, 312180), (4128, 309155), (4235, 301344), (4380, 291368), (4515, 282656), (4620, 276232), (4730, 269808), (4816, 264990), (4818, 264880), (4840, 263676), (5082, 251120), (5110, 249744), (5160, 247324), (5203, 245280), (5280, 241703), (5621, 227040), (5676, 224840), (5808, 219730), (5840, 218526), (6020, 211992), (6132, 208120), (6160, 207174), (6278, 203280), (6424, 198660), (6622, 192720), (6776, 188340), (6880, 185493), (7008, 182105), (7095, 179872), (7224, 176660), (7260, 175784), (7392, 172645), (7568, 168630), (7665, 166496), (8030, 158928), (8176, 156090), (8470, 150672), (8760, 145684), (8833, 144480), (9030, 141328), (9240, 138116), (9417, 135520), (9460, 134904), (9632, 132495), (9636, 132440), (9680, 131838), (9933, 128480), (10164, 125560), (10220, 124872), (10320, 123662), (10406, 122640), (11242, 113520), (11352, 112420), (11616, 109865), (11680, 109263), (12040, 105996), (12045, 105952), (12264, 104060), (12320, 103587), (12556, 101640), (12705, 100448), (12848, 99330), (13244, 96360), (13552, 94170), (14190, 89936), (14448, 88330), (14520, 87892), (15136, 84315), (15330, 83248), (15609, 81760), (15695, 81312), (16060, 79464), (16352, 78045), (16555, 77088), (16863, 75680), (16940, 75336), (17520, 72842), (17666, 72240), (18060, 70664), (18480, 69058), (18834, 67760), (18920, 67452), (19272, 66220), (19360, 65919), (19866, 64240), (20328, 62780), (20440, 62436), (20640, 61831), (20812, 61320), (21973, 58080), (22484, 56760), (22704, 56210), (24080, 52998), (24090, 52976), (24528, 52030), (25112, 50820), (25410, 50224), (25696, 49665), (26015, 49056), (26488, 48180), (26499, 48160), (27104, 47085), (28105, 45408), (28380, 44968), (28896, 44165), (29040, 43946), (30660, 41624), (31218, 40880), (31390, 40656), (32120, 39732), (33110, 38544), (33726, 37840), (33880, 37668), (34529, 36960), (35040, 36421), (35332, 36120)]