1226511360

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 264

約数和(自身を含む): 4355688480

約数和(自身を除く): 3129177120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 619, 640, 645, 688, 720, 768, 774, 860, 960, 1024, 1032, 1152, 1238, 1280, 1290, 1376, 1440, 1536, 1548, 1720, 1857, 1920, 1935, 2064, 2304, 2476, 2560, 2580, 2752, 2880, 3072, 3095, 3096, 3440, 3714, 3840, 3870, 4128, 4608, 4952, 5120, 5160, 5504, 5571, 5760, 6190, 6192, 6880, 7428, 7680, 7740, 8256, 9216, 9285, 9904, 10320, 11008, 11142, 11520, 12380, 12384, 13760, 14856, 15360, 15480, 16512, 18570, 19808, 20640, 22016, 22284, 23040, 24760, 24768, 26617, 27520, 27855, 29712, 30960, 33024, 37140, 39616, 41280, 44032, 44568, 46080, 49520, 49536, 53234, 55040, 55710, 59424, 61920, 66048, 74280, 79232, 79851, 82560, 89136, 99040, 99072, 106468, 110080, 111420, 118848, 123840, 132096, 133085, 148560, 158464, 159702, 165120, 178272, 198080, 198144, 212936, 220160, 222840, 237696, 239553, 247680, 266170, 297120, 316928, 319404, 330240, 356544, 396160, 396288, 399255, 425872, 445680, 475392, 479106, 495360, 532340, 594240, 633856, 638808, 660480, 713088, 792320, 798510, 851744, 891360, 950784, 958212, 990720, 1064680, 1188480, 1197765, 1277616, 1426176, 1584640, 1597020, 1703488, 1782720, 1901568, 1916424, 1981440, 2129360, 2376960, 2395530, 2555232, 2852352, 3169280, 3194040, 3406976, 3565440, 3832848, 4258720, 4753920, 4791060, 5110464, 5704704, 6388080, 6813952, 7130880, 7665696, 8517440, 9507840, 9582120, 10220928, 12776160, 13627904, 14261760, 15331392, 17034880, 19164240, 20441856, 25552320, 27255808, 28523520, 30662784, 34069760, 38328480, 40883712, 51104640, 61325568, 68139520, 76656960, 81767424, 102209280, 122651136, 136279040, 153313920, 204418560, 245302272, 306627840, 408837120, 613255680, 1226511360]

約数ペア:

[(1, 1226511360), (2, 613255680), (3, 408837120), (4, 306627840), (5, 245302272), (6, 204418560), (8, 153313920), (9, 136279040), (10, 122651136), (12, 102209280), (15, 81767424), (16, 76656960), (18, 68139520), (20, 61325568), (24, 51104640), (30, 40883712), (32, 38328480), (36, 34069760), (40, 30662784), (43, 28523520), (45, 27255808), (48, 25552320), (60, 20441856), (64, 19164240), (72, 17034880), (80, 15331392), (86, 14261760), (90, 13627904), (96, 12776160), (120, 10220928), (128, 9582120), (129, 9507840), (144, 8517440), (160, 7665696), (172, 7130880), (180, 6813952), (192, 6388080), (215, 5704704), (240, 5110464), (256, 4791060), (258, 4753920), (288, 4258720), (320, 3832848), (344, 3565440), (360, 3406976), (384, 3194040), (387, 3169280), (430, 2852352), (480, 2555232), (512, 2395530), (516, 2376960), (576, 2129360), (619, 1981440), (640, 1916424), (645, 1901568), (688, 1782720), (720, 1703488), (768, 1597020), (774, 1584640), (860, 1426176), (960, 1277616), (1024, 1197765), (1032, 1188480), (1152, 1064680), (1238, 990720), (1280, 958212), (1290, 950784), (1376, 891360), (1440, 851744), (1536, 798510), (1548, 792320), (1720, 713088), (1857, 660480), (1920, 638808), (1935, 633856), (2064, 594240), (2304, 532340), (2476, 495360), (2560, 479106), (2580, 475392), (2752, 445680), (2880, 425872), (3072, 399255), (3095, 396288), (3096, 396160), (3440, 356544), (3714, 330240), (3840, 319404), (3870, 316928), (4128, 297120), (4608, 266170), (4952, 247680), (5120, 239553), (5160, 237696), (5504, 222840), (5571, 220160), (5760, 212936), (6190, 198144), (6192, 198080), (6880, 178272), (7428, 165120), (7680, 159702), (7740, 158464), (8256, 148560), (9216, 133085), (9285, 132096), (9904, 123840), (10320, 118848), (11008, 111420), (11142, 110080), (11520, 106468), (12380, 99072), (12384, 99040), (13760, 89136), (14856, 82560), (15360, 79851), (15480, 79232), (16512, 74280), (18570, 66048), (19808, 61920), (20640, 59424), (22016, 55710), (22284, 55040), (23040, 53234), (24760, 49536), (24768, 49520), (26617, 46080), (27520, 44568), (27855, 44032), (29712, 41280), (30960, 39616), (33024, 37140)]