13295040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1290

約数の個数: 112

約数和(自身を含む): 46085760

約数和(自身を除く): 32790720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1259, 1320, 1760, 2112, 2518, 2640, 3520, 3777, 5036, 5280, 6295, 7554, 10072, 10560, 12590, 13849, 15108, 18885, 20144, 25180, 27698, 30216, 37770, 40288, 41547, 50360, 55396, 60432, 69245, 75540, 80576, 83094, 100720, 110792, 120864, 138490, 151080, 166188, 201440, 207735, 221584, 241728, 276980, 302160, 332376, 402880, 415470, 443168, 553960, 604320, 664752, 830940, 886336, 1107920, 1208640, 1329504, 1661880, 2215840, 2659008, 3323760, 4431680, 6647520, 13295040]

約数ペア:

[(1, 13295040), (2, 6647520), (3, 4431680), (4, 3323760), (5, 2659008), (6, 2215840), (8, 1661880), (10, 1329504), (11, 1208640), (12, 1107920), (15, 886336), (16, 830940), (20, 664752), (22, 604320), (24, 553960), (30, 443168), (32, 415470), (33, 402880), (40, 332376), (44, 302160), (48, 276980), (55, 241728), (60, 221584), (64, 207735), (66, 201440), (80, 166188), (88, 151080), (96, 138490), (110, 120864), (120, 110792), (132, 100720), (160, 83094), (165, 80576), (176, 75540), (192, 69245), (220, 60432), (240, 55396), (264, 50360), (320, 41547), (330, 40288), (352, 37770), (440, 30216), (480, 27698), (528, 25180), (660, 20144), (704, 18885), (880, 15108), (960, 13849), (1056, 12590), (1259, 10560), (1320, 10072), (1760, 7554), (2112, 6295), (2518, 5280), (2640, 5036), (3520, 3777)]