1039115520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:418

約数の個数: 288

約数和(自身を含む): 3735123840

約数和(自身を除く): 2696008320

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, 90, 96, 107, 108, 120, 128, 135, 144, 160, 180, 192, 214, 216, 240, 256, 270, 281, 288, 320, 321, 360, 384, 428, 432, 480, 535, 540, 562, 576, 640, 642, 720, 768, 843, 856, 864, 960, 963, 1070, 1080, 1124, 1152, 1280, 1284, 1405, 1440, 1605, 1686, 1712, 1728, 1920, 1926, 2140, 2160, 2248, 2304, 2529, 2568, 2810, 2880, 2889, 3210, 3372, 3424, 3456, 3840, 3852, 4215, 4280, 4320, 4496, 4815, 5058, 5136, 5620, 5760, 5778, 6420, 6744, 6848, 6912, 7587, 7704, 8430, 8560, 8640, 8992, 9630, 10116, 10272, 11240, 11520, 11556, 12645, 12840, 13488, 13696, 14445, 15174, 15408, 16860, 17120, 17280, 17984, 19260, 20232, 20544, 22480, 23112, 25290, 25680, 26976, 27392, 28890, 30067, 30348, 30816, 33720, 34240, 34560, 35968, 37935, 38520, 40464, 41088, 44960, 46224, 50580, 51360, 53952, 57780, 60134, 60696, 61632, 67440, 68480, 71936, 75870, 77040, 80928, 82176, 89920, 90201, 92448, 101160, 102720, 107904, 115560, 120268, 121392, 123264, 134880, 136960, 150335, 151740, 154080, 161856, 179840, 180402, 184896, 202320, 205440, 215808, 231120, 240536, 242784, 246528, 269760, 270603, 300670, 303480, 308160, 323712, 359680, 360804, 369792, 404640, 410880, 451005, 462240, 481072, 485568, 539520, 541206, 601340, 606960, 616320, 647424, 721608, 739584, 809280, 811809, 902010, 924480, 962144, 971136, 1079040, 1082412, 1202680, 1213920, 1232640, 1353015, 1443216, 1618560, 1623618, 1804020, 1848960, 1924288, 1942272, 2164824, 2405360, 2427840, 2706030, 2886432, 3237120, 3247236, 3608040, 3697920, 3848576, 4059045, 4329648, 4810720, 4855680, 5412060, 5772864, 6494472, 7216080, 7697152, 8118090, 8659296, 9621440, 9711360, 10824120, 11545728, 12988944, 14432160, 16236180, 17318592, 19242880, 21648240, 23091456, 25977888, 28864320, 32472360, 34637184, 38485760, 43296480, 51955776, 57728640, 64944720, 69274368, 86592960, 103911552, 115457280, 129889440, 173185920, 207823104, 259778880, 346371840, 519557760, 1039115520]

約数ペア:

[(1, 1039115520), (2, 519557760), (3, 346371840), (4, 259778880), (5, 207823104), (6, 173185920), (8, 129889440), (9, 115457280), (10, 103911552), (12, 86592960), (15, 69274368), (16, 64944720), (18, 57728640), (20, 51955776), (24, 43296480), (27, 38485760), (30, 34637184), (32, 32472360), (36, 28864320), (40, 25977888), (45, 23091456), (48, 21648240), (54, 19242880), (60, 17318592), (64, 16236180), (72, 14432160), (80, 12988944), (90, 11545728), (96, 10824120), (107, 9711360), (108, 9621440), (120, 8659296), (128, 8118090), (135, 7697152), (144, 7216080), (160, 6494472), (180, 5772864), (192, 5412060), (214, 4855680), (216, 4810720), (240, 4329648), (256, 4059045), (270, 3848576), (281, 3697920), (288, 3608040), (320, 3247236), (321, 3237120), (360, 2886432), (384, 2706030), (428, 2427840), (432, 2405360), (480, 2164824), (535, 1942272), (540, 1924288), (562, 1848960), (576, 1804020), (640, 1623618), (642, 1618560), (720, 1443216), (768, 1353015), (843, 1232640), (856, 1213920), (864, 1202680), (960, 1082412), (963, 1079040), (1070, 971136), (1080, 962144), (1124, 924480), (1152, 902010), (1280, 811809), (1284, 809280), (1405, 739584), (1440, 721608), (1605, 647424), (1686, 616320), (1712, 606960), (1728, 601340), (1920, 541206), (1926, 539520), (2140, 485568), (2160, 481072), (2248, 462240), (2304, 451005), (2529, 410880), (2568, 404640), (2810, 369792), (2880, 360804), (2889, 359680), (3210, 323712), (3372, 308160), (3424, 303480), (3456, 300670), (3840, 270603), (3852, 269760), (4215, 246528), (4280, 242784), (4320, 240536), (4496, 231120), (4815, 215808), (5058, 205440), (5136, 202320), (5620, 184896), (5760, 180402), (5778, 179840), (6420, 161856), (6744, 154080), (6848, 151740), (6912, 150335), (7587, 136960), (7704, 134880), (8430, 123264), (8560, 121392), (8640, 120268), (8992, 115560), (9630, 107904), (10116, 102720), (10272, 101160), (11240, 92448), (11520, 90201), (11556, 89920), (12645, 82176), (12840, 80928), (13488, 77040), (13696, 75870), (14445, 71936), (15174, 68480), (15408, 67440), (16860, 61632), (17120, 60696), (17280, 60134), (17984, 57780), (19260, 53952), (20232, 51360), (20544, 50580), (22480, 46224), (23112, 44960), (25290, 41088), (25680, 40464), (26976, 38520), (27392, 37935), (28890, 35968), (30067, 34560), (30348, 34240), (30816, 33720)]