13908240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 49282560

約数和(自身を除く): 35374320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 137, 141, 144, 180, 188, 216, 235, 240, 270, 274, 282, 360, 376, 411, 423, 432, 470, 540, 548, 564, 685, 705, 720, 752, 822, 846, 940, 1080, 1096, 1128, 1233, 1269, 1370, 1410, 1644, 1692, 1880, 2055, 2115, 2160, 2192, 2256, 2466, 2538, 2740, 2820, 3288, 3384, 3699, 3760, 4110, 4230, 4932, 5076, 5480, 5640, 6165, 6345, 6439, 6576, 6768, 7398, 8220, 8460, 9864, 10152, 10960, 11280, 12330, 12690, 12878, 14796, 16440, 16920, 18495, 19317, 19728, 20304, 24660, 25380, 25756, 29592, 32195, 32880, 33840, 36990, 38634, 49320, 50760, 51512, 57951, 59184, 64390, 73980, 77268, 96585, 98640, 101520, 103024, 115902, 128780, 147960, 154536, 173853, 193170, 231804, 257560, 289755, 295920, 309072, 347706, 386340, 463608, 515120, 579510, 695412, 772680, 869265, 927216, 1159020, 1390824, 1545360, 1738530, 2318040, 2781648, 3477060, 4636080, 6954120, 13908240]

約数ペア:

[(1, 13908240), (2, 6954120), (3, 4636080), (4, 3477060), (5, 2781648), (6, 2318040), (8, 1738530), (9, 1545360), (10, 1390824), (12, 1159020), (15, 927216), (16, 869265), (18, 772680), (20, 695412), (24, 579510), (27, 515120), (30, 463608), (36, 386340), (40, 347706), (45, 309072), (47, 295920), (48, 289755), (54, 257560), (60, 231804), (72, 193170), (80, 173853), (90, 154536), (94, 147960), (108, 128780), (120, 115902), (135, 103024), (137, 101520), (141, 98640), (144, 96585), (180, 77268), (188, 73980), (216, 64390), (235, 59184), (240, 57951), (270, 51512), (274, 50760), (282, 49320), (360, 38634), (376, 36990), (411, 33840), (423, 32880), (432, 32195), (470, 29592), (540, 25756), (548, 25380), (564, 24660), (685, 20304), (705, 19728), (720, 19317), (752, 18495), (822, 16920), (846, 16440), (940, 14796), (1080, 12878), (1096, 12690), (1128, 12330), (1233, 11280), (1269, 10960), (1370, 10152), (1410, 9864), (1644, 8460), (1692, 8220), (1880, 7398), (2055, 6768), (2115, 6576), (2160, 6439), (2192, 6345), (2256, 6165), (2466, 5640), (2538, 5480), (2740, 5076), (2820, 4932), (3288, 4230), (3384, 4110), (3699, 3760)]