459235440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2116

約数の個数: 160

約数和(自身を含む): 1597397760

約数和(自身を除く): 1138162320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 1987, 2140, 2160, 2568, 2889, 3210, 3852, 3974, 4280, 4815, 5136, 5778, 5961, 6420, 7704, 7948, 8560, 9630, 9935, 11556, 11922, 12840, 14445, 15408, 15896, 17883, 19260, 19870, 23112, 23844, 25680, 28890, 29805, 31792, 35766, 38520, 39740, 46224, 47688, 53649, 57780, 59610, 71532, 77040, 79480, 89415, 95376, 107298, 115560, 119220, 143064, 158960, 178830, 212609, 214596, 231120, 238440, 268245, 286128, 357660, 425218, 429192, 476880, 536490, 637827, 715320, 850436, 858384, 1063045, 1072980, 1275654, 1430640, 1700872, 1913481, 2126090, 2145960, 2551308, 3189135, 3401744, 3826962, 4252180, 4291920, 5102616, 5740443, 6378270, 7653924, 8504360, 9567405, 10205232, 11480886, 12756540, 15307848, 17008720, 19134810, 22961772, 25513080, 28702215, 30615696, 38269620, 45923544, 51026160, 57404430, 76539240, 91847088, 114808860, 153078480, 229617720, 459235440]

約数ペア:

[(1, 459235440), (2, 229617720), (3, 153078480), (4, 114808860), (5, 91847088), (6, 76539240), (8, 57404430), (9, 51026160), (10, 45923544), (12, 38269620), (15, 30615696), (16, 28702215), (18, 25513080), (20, 22961772), (24, 19134810), (27, 17008720), (30, 15307848), (36, 12756540), (40, 11480886), (45, 10205232), (48, 9567405), (54, 8504360), (60, 7653924), (72, 6378270), (80, 5740443), (90, 5102616), (107, 4291920), (108, 4252180), (120, 3826962), (135, 3401744), (144, 3189135), (180, 2551308), (214, 2145960), (216, 2126090), (240, 1913481), (270, 1700872), (321, 1430640), (360, 1275654), (428, 1072980), (432, 1063045), (535, 858384), (540, 850436), (642, 715320), (720, 637827), (856, 536490), (963, 476880), (1070, 429192), (1080, 425218), (1284, 357660), (1605, 286128), (1712, 268245), (1926, 238440), (1987, 231120), (2140, 214596), (2160, 212609), (2568, 178830), (2889, 158960), (3210, 143064), (3852, 119220), (3974, 115560), (4280, 107298), (4815, 95376), (5136, 89415), (5778, 79480), (5961, 77040), (6420, 71532), (7704, 59610), (7948, 57780), (8560, 53649), (9630, 47688), (9935, 46224), (11556, 39740), (11922, 38520), (12840, 35766), (14445, 31792), (15408, 29805), (15896, 28890), (17883, 25680), (19260, 23844), (19870, 23112)]