806045760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21529}}^1$

素因数の和:21565

約数の個数: 168

約数和(自身を含む): 2985866520

約数和(自身を除く): 2179820760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 21529, 37440, 43058, 64587, 86116, 107645, 129174, 172232, 193761, 215290, 258348, 279877, 322935, 344464, 387522, 430580, 516696, 559754, 645870, 688928, 775044, 839631, 861160, 968805, 1033392, 1119508, 1291740, 1377856, 1399385, 1550088, 1679262, 1722320, 1937610, 2066784, 2239016, 2518893, 2583480, 2798770, 3100176, 3358524, 3444640, 3875220, 4133568, 4198155, 4478032, 5037786, 5166960, 5597540, 6200352, 6717048, 6889280, 7750440, 8396310, 8956064, 10075572, 10333920, 11195080, 12400704, 12594465, 13434096, 15500880, 16792620, 17912128, 20151144, 20667840, 22390160, 25188930, 26868192, 31001760, 33585240, 40302288, 44780320, 50377860, 53736384, 62003520, 67170480, 80604576, 89560640, 100755720, 134340960, 161209152, 201511440, 268681920, 403022880, 806045760]

約数ペア:

[(1, 806045760), (2, 403022880), (3, 268681920), (4, 201511440), (5, 161209152), (6, 134340960), (8, 100755720), (9, 89560640), (10, 80604576), (12, 67170480), (13, 62003520), (15, 53736384), (16, 50377860), (18, 44780320), (20, 40302288), (24, 33585240), (26, 31001760), (30, 26868192), (32, 25188930), (36, 22390160), (39, 20667840), (40, 20151144), (45, 17912128), (48, 16792620), (52, 15500880), (60, 13434096), (64, 12594465), (65, 12400704), (72, 11195080), (78, 10333920), (80, 10075572), (90, 8956064), (96, 8396310), (104, 7750440), (117, 6889280), (120, 6717048), (130, 6200352), (144, 5597540), (156, 5166960), (160, 5037786), (180, 4478032), (192, 4198155), (195, 4133568), (208, 3875220), (234, 3444640), (240, 3358524), (260, 3100176), (288, 2798770), (312, 2583480), (320, 2518893), (360, 2239016), (390, 2066784), (416, 1937610), (468, 1722320), (480, 1679262), (520, 1550088), (576, 1399385), (585, 1377856), (624, 1291740), (720, 1119508), (780, 1033392), (832, 968805), (936, 861160), (960, 839631), (1040, 775044), (1170, 688928), (1248, 645870), (1440, 559754), (1560, 516696), (1872, 430580), (2080, 387522), (2340, 344464), (2496, 322935), (2880, 279877), (3120, 258348), (3744, 215290), (4160, 193761), (4680, 172232), (6240, 129174), (7488, 107645), (9360, 86116), (12480, 64587), (18720, 43058), (21529, 37440)]