1274419440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{12041}}^1$

素因数の和:12077

約数の個数: 240

約数和(自身を含む): 5106771360

約数和(自身を除く): 3832351920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 12041, 13230, 15120, 17640, 21168, 24082, 26460, 35280, 36123, 48164, 52920, 60205, 72246, 84287, 96328, 105840, 108369, 120410, 144492, 168574, 180615, 192656, 216738, 240820, 252861, 288984, 325107, 337148, 361230, 421435, 433476, 481640, 505722, 541845, 577968, 590009, 650214, 674296, 722460, 758583, 842870, 866952, 963280, 1011444, 1083690, 1180018, 1264305, 1300428, 1348592, 1444920, 1517166, 1625535, 1685740, 1733904, 1770027, 2022888, 2167380, 2275749, 2360036, 2528610, 2600856, 2889840, 2950045, 3034332, 3251070, 3371480, 3540054, 3792915, 4045776, 4334760, 4551498, 4720072, 5057220, 5201712, 5310081, 5900090, 6068664, 6502140, 6742960, 7080108, 7585830, 8669520, 8850135, 9102996, 9440144, 10114440, 10620162, 11378745, 11800180, 12137328, 13004280, 14160216, 15171660, 15930243, 17700270, 18205992, 20228880, 21240324, 22757490, 23600360, 26008560, 26550405, 28320432, 30343320, 31860486, 35400540, 36411984, 42480648, 45514980, 47200720, 53100810, 60686640, 63720972, 70801080, 79651215, 84961296, 91029960, 106201620, 127441944, 141602160, 159302430, 182059920, 212403240, 254883888, 318604860, 424806480, 637209720, 1274419440]

約数ペア:

[(1, 1274419440), (2, 637209720), (3, 424806480), (4, 318604860), (5, 254883888), (6, 212403240), (7, 182059920), (8, 159302430), (9, 141602160), (10, 127441944), (12, 106201620), (14, 91029960), (15, 84961296), (16, 79651215), (18, 70801080), (20, 63720972), (21, 60686640), (24, 53100810), (27, 47200720), (28, 45514980), (30, 42480648), (35, 36411984), (36, 35400540), (40, 31860486), (42, 30343320), (45, 28320432), (48, 26550405), (49, 26008560), (54, 23600360), (56, 22757490), (60, 21240324), (63, 20228880), (70, 18205992), (72, 17700270), (80, 15930243), (84, 15171660), (90, 14160216), (98, 13004280), (105, 12137328), (108, 11800180), (112, 11378745), (120, 10620162), (126, 10114440), (135, 9440144), (140, 9102996), (144, 8850135), (147, 8669520), (168, 7585830), (180, 7080108), (189, 6742960), (196, 6502140), (210, 6068664), (216, 5900090), (240, 5310081), (245, 5201712), (252, 5057220), (270, 4720072), (280, 4551498), (294, 4334760), (315, 4045776), (336, 3792915), (360, 3540054), (378, 3371480), (392, 3251070), (420, 3034332), (432, 2950045), (441, 2889840), (490, 2600856), (504, 2528610), (540, 2360036), (560, 2275749), (588, 2167380), (630, 2022888), (720, 1770027), (735, 1733904), (756, 1685740), (784, 1625535), (840, 1517166), (882, 1444920), (945, 1348592), (980, 1300428), (1008, 1264305), (1080, 1180018), (1176, 1083690), (1260, 1011444), (1323, 963280), (1470, 866952), (1512, 842870), (1680, 758583), (1764, 722460), (1890, 674296), (1960, 650214), (2160, 590009), (2205, 577968), (2352, 541845), (2520, 505722), (2646, 481640), (2940, 433476), (3024, 421435), (3528, 361230), (3780, 337148), (3920, 325107), (4410, 288984), (5040, 252861), (5292, 240820), (5880, 216738), (6615, 192656), (7056, 180615), (7560, 168574), (8820, 144492), (10584, 120410), (11760, 108369), (12041, 105840), (13230, 96328), (15120, 84287), (17640, 72246), (21168, 60205), (24082, 52920), (26460, 48164), (35280, 36123)]