676933920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36161}}^1$

素因数の和:36195

約数の個数: 144

約数和(自身を含む): 2487800952

約数和(自身を除く): 1810867032

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 36161, 72322, 108483, 144644, 180805, 216966, 289288, 325449, 361610, 433932, 470093, 542415, 578576, 650898, 723220, 867864, 940186, 1084830, 1157152, 1301796, 1410279, 1446440, 1627245, 1735728, 1880372, 2169660, 2350465, 2603592, 2820558, 2892880, 3254490, 3471456, 3760744, 4230837, 4339320, 4700930, 5207184, 5641116, 5785760, 6508980, 7051395, 7521488, 8461674, 8678640, 9401860, 10414368, 11282232, 13017960, 14102790, 15042976, 16923348, 17357280, 18803720, 21154185, 22564464, 26035920, 28205580, 33846696, 37607440, 42308370, 45128928, 52071840, 56411160, 67693392, 75214880, 84616740, 112822320, 135386784, 169233480, 225644640, 338466960, 676933920]

約数ペア:

[(1, 676933920), (2, 338466960), (3, 225644640), (4, 169233480), (5, 135386784), (6, 112822320), (8, 84616740), (9, 75214880), (10, 67693392), (12, 56411160), (13, 52071840), (15, 45128928), (16, 42308370), (18, 37607440), (20, 33846696), (24, 28205580), (26, 26035920), (30, 22564464), (32, 21154185), (36, 18803720), (39, 17357280), (40, 16923348), (45, 15042976), (48, 14102790), (52, 13017960), (60, 11282232), (65, 10414368), (72, 9401860), (78, 8678640), (80, 8461674), (90, 7521488), (96, 7051395), (104, 6508980), (117, 5785760), (120, 5641116), (130, 5207184), (144, 4700930), (156, 4339320), (160, 4230837), (180, 3760744), (195, 3471456), (208, 3254490), (234, 2892880), (240, 2820558), (260, 2603592), (288, 2350465), (312, 2169660), (360, 1880372), (390, 1735728), (416, 1627245), (468, 1446440), (480, 1410279), (520, 1301796), (585, 1157152), (624, 1084830), (720, 940186), (780, 867864), (936, 723220), (1040, 650898), (1170, 578576), (1248, 542415), (1440, 470093), (1560, 433932), (1872, 361610), (2080, 325449), (2340, 289288), (3120, 216966), (3744, 180805), (4680, 144644), (6240, 108483), (9360, 72322), (18720, 36161)]