79129440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1446

約数の個数: 192

約数和(自身を含む): 298468800

約数和(自身を除く): 219339360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1409, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 2818, 3120, 3510, 3744, 4227, 4320, 4680, 5616, 5636, 6240, 7020, 7045, 8454, 9360, 11232, 11272, 12681, 14040, 14090, 16908, 18317, 18720, 21135, 22544, 25362, 28080, 28180, 33816, 36634, 38043, 42270, 45088, 50724, 54951, 56160, 56360, 63405, 67632, 73268, 76086, 84540, 91585, 101448, 109902, 112720, 126810, 135264, 146536, 152172, 164853, 169080, 183170, 190215, 202896, 219804, 225440, 253620, 274755, 293072, 304344, 329706, 338160, 366340, 380430, 405792, 439608, 494559, 507240, 549510, 586144, 608688, 659412, 676320, 732680, 760860, 824265, 879216, 989118, 1014480, 1099020, 1217376, 1318824, 1465360, 1521720, 1648530, 1758432, 1978236, 2028960, 2198040, 2472795, 2637648, 2930720, 3043440, 3297060, 3956472, 4396080, 4945590, 5275296, 6086880, 6594120, 7912944, 8792160, 9891180, 13188240, 15825888, 19782360, 26376480, 39564720, 79129440]

約数ペア:

[(1, 79129440), (2, 39564720), (3, 26376480), (4, 19782360), (5, 15825888), (6, 13188240), (8, 9891180), (9, 8792160), (10, 7912944), (12, 6594120), (13, 6086880), (15, 5275296), (16, 4945590), (18, 4396080), (20, 3956472), (24, 3297060), (26, 3043440), (27, 2930720), (30, 2637648), (32, 2472795), (36, 2198040), (39, 2028960), (40, 1978236), (45, 1758432), (48, 1648530), (52, 1521720), (54, 1465360), (60, 1318824), (65, 1217376), (72, 1099020), (78, 1014480), (80, 989118), (90, 879216), (96, 824265), (104, 760860), (108, 732680), (117, 676320), (120, 659412), (130, 608688), (135, 586144), (144, 549510), (156, 507240), (160, 494559), (180, 439608), (195, 405792), (208, 380430), (216, 366340), (234, 338160), (240, 329706), (260, 304344), (270, 293072), (288, 274755), (312, 253620), (351, 225440), (360, 219804), (390, 202896), (416, 190215), (432, 183170), (468, 169080), (480, 164853), (520, 152172), (540, 146536), (585, 135264), (624, 126810), (702, 112720), (720, 109902), (780, 101448), (864, 91585), (936, 84540), (1040, 76086), (1080, 73268), (1170, 67632), (1248, 63405), (1404, 56360), (1409, 56160), (1440, 54951), (1560, 50724), (1755, 45088), (1872, 42270), (2080, 38043), (2160, 36634), (2340, 33816), (2808, 28180), (2818, 28080), (3120, 25362), (3510, 22544), (3744, 21135), (4227, 18720), (4320, 18317), (4680, 16908), (5616, 14090), (5636, 14040), (6240, 12681), (7020, 11272), (7045, 11232), (8454, 9360)]