1338094080

素因数分解:

$2^9\times 3^7\times 5^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 4831833600

約数和(自身を除く): 3493739520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 239, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 478, 480, 486, 512, 540, 576, 640, 648, 717, 720, 729, 768, 810, 864, 956, 960, 972, 1080, 1152, 1195, 1215, 1280, 1296, 1434, 1440, 1458, 1536, 1620, 1728, 1912, 1920, 1944, 2151, 2160, 2187, 2304, 2390, 2430, 2560, 2592, 2868, 2880, 2916, 3240, 3456, 3585, 3645, 3824, 3840, 3888, 4302, 4320, 4374, 4608, 4780, 4860, 5184, 5736, 5760, 5832, 6453, 6480, 6912, 7170, 7290, 7648, 7680, 7776, 8604, 8640, 8748, 9560, 9720, 10368, 10755, 10935, 11472, 11520, 11664, 12906, 12960, 13824, 14340, 14580, 15296, 15552, 17208, 17280, 17496, 19120, 19359, 19440, 20736, 21510, 21870, 22944, 23040, 23328, 25812, 25920, 28680, 29160, 30592, 31104, 32265, 34416, 34560, 34992, 38240, 38718, 38880, 41472, 43020, 43740, 45888, 46656, 51624, 51840, 57360, 58077, 58320, 61184, 62208, 64530, 68832, 69120, 69984, 76480, 77436, 77760, 86040, 87480, 91776, 93312, 96795, 103248, 103680, 114720, 116154, 116640, 122368, 124416, 129060, 137664, 139968, 152960, 154872, 155520, 172080, 174231, 174960, 183552, 186624, 193590, 206496, 207360, 229440, 232308, 233280, 258120, 275328, 279936, 290385, 305920, 309744, 311040, 344160, 348462, 349920, 367104, 373248, 387180, 412992, 458880, 464616, 466560, 516240, 522693, 550656, 559872, 580770, 611840, 619488, 622080, 688320, 696924, 699840, 774360, 825984, 871155, 917760, 929232, 933120, 1032480, 1045386, 1101312, 1119744, 1161540, 1238976, 1376640, 1393848, 1399680, 1548720, 1651968, 1742310, 1835520, 1858464, 1866240, 2064960, 2090772, 2323080, 2477952, 2613465, 2753280, 2787696, 2799360, 3097440, 3303936, 3484620, 3716928, 4129920, 4181544, 4646160, 4955904, 5226930, 5506560, 5575392, 5598720, 6194880, 6969240, 7433856, 8259840, 8363088, 9292320, 9911808, 10453860, 11150784, 12389760, 13938480, 14867712, 16519680, 16726176, 18584640, 20907720, 22301568, 24779520, 27876960, 29735424, 33452352, 37169280, 41815440, 44603136, 49559040, 55753920, 66904704, 74338560, 83630880, 89206272, 111507840, 133809408, 148677120, 167261760, 223015680, 267618816, 334523520, 446031360, 669047040, 1338094080]

約数ペア:

[(1, 1338094080), (2, 669047040), (3, 446031360), (4, 334523520), (5, 267618816), (6, 223015680), (8, 167261760), (9, 148677120), (10, 133809408), (12, 111507840), (15, 89206272), (16, 83630880), (18, 74338560), (20, 66904704), (24, 55753920), (27, 49559040), (30, 44603136), (32, 41815440), (36, 37169280), (40, 33452352), (45, 29735424), (48, 27876960), (54, 24779520), (60, 22301568), (64, 20907720), (72, 18584640), (80, 16726176), (81, 16519680), (90, 14867712), (96, 13938480), (108, 12389760), (120, 11150784), (128, 10453860), (135, 9911808), (144, 9292320), (160, 8363088), (162, 8259840), (180, 7433856), (192, 6969240), (216, 6194880), (239, 5598720), (240, 5575392), (243, 5506560), (256, 5226930), (270, 4955904), (288, 4646160), (320, 4181544), (324, 4129920), (360, 3716928), (384, 3484620), (405, 3303936), (432, 3097440), (478, 2799360), (480, 2787696), (486, 2753280), (512, 2613465), (540, 2477952), (576, 2323080), (640, 2090772), (648, 2064960), (717, 1866240), (720, 1858464), (729, 1835520), (768, 1742310), (810, 1651968), (864, 1548720), (956, 1399680), (960, 1393848), (972, 1376640), (1080, 1238976), (1152, 1161540), (1195, 1119744), (1215, 1101312), (1280, 1045386), (1296, 1032480), (1434, 933120), (1440, 929232), (1458, 917760), (1536, 871155), (1620, 825984), (1728, 774360), (1912, 699840), (1920, 696924), (1944, 688320), (2151, 622080), (2160, 619488), (2187, 611840), (2304, 580770), (2390, 559872), (2430, 550656), (2560, 522693), (2592, 516240), (2868, 466560), (2880, 464616), (2916, 458880), (3240, 412992), (3456, 387180), (3585, 373248), (3645, 367104), (3824, 349920), (3840, 348462), (3888, 344160), (4302, 311040), (4320, 309744), (4374, 305920), (4608, 290385), (4780, 279936), (4860, 275328), (5184, 258120), (5736, 233280), (5760, 232308), (5832, 229440), (6453, 207360), (6480, 206496), (6912, 193590), (7170, 186624), (7290, 183552), (7648, 174960), (7680, 174231), (7776, 172080), (8604, 155520), (8640, 154872), (8748, 152960), (9560, 139968), (9720, 137664), (10368, 129060), (10755, 124416), (10935, 122368), (11472, 116640), (11520, 116154), (11664, 114720), (12906, 103680), (12960, 103248), (13824, 96795), (14340, 93312), (14580, 91776), (15296, 87480), (15552, 86040), (17208, 77760), (17280, 77436), (17496, 76480), (19120, 69984), (19359, 69120), (19440, 68832), (20736, 64530), (21510, 62208), (21870, 61184), (22944, 58320), (23040, 58077), (23328, 57360), (25812, 51840), (25920, 51624), (28680, 46656), (29160, 45888), (30592, 43740), (31104, 43020), (32265, 41472), (34416, 38880), (34560, 38718), (34992, 38240)]