66475200

素因数分解:

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

素因数の和:1295

約数の個数: 168

約数和(自身を含む): 238109760

約数和(自身を除く): 171634560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 440, 480, 528, 550, 600, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1259, 1320, 1600, 1650, 1760, 2112, 2200, 2400, 2518, 2640, 3300, 3520, 3777, 4400, 4800, 5036, 5280, 6295, 6600, 7554, 8800, 10072, 10560, 12590, 13200, 13849, 15108, 17600, 18885, 20144, 25180, 26400, 27698, 30216, 31475, 37770, 40288, 41547, 50360, 52800, 55396, 60432, 62950, 69245, 75540, 80576, 83094, 94425, 100720, 110792, 120864, 125900, 138490, 151080, 166188, 188850, 201440, 207735, 221584, 241728, 251800, 276980, 302160, 332376, 346225, 377700, 402880, 415470, 443168, 503600, 553960, 604320, 664752, 692450, 755400, 830940, 886336, 1007200, 1038675, 1107920, 1208640, 1329504, 1384900, 1510800, 1661880, 2014400, 2077350, 2215840, 2659008, 2769800, 3021600, 3323760, 4154700, 4431680, 5539600, 6043200, 6647520, 8309400, 11079200, 13295040, 16618800, 22158400, 33237600, 66475200]

約数ペア:

[(1, 66475200), (2, 33237600), (3, 22158400), (4, 16618800), (5, 13295040), (6, 11079200), (8, 8309400), (10, 6647520), (11, 6043200), (12, 5539600), (15, 4431680), (16, 4154700), (20, 3323760), (22, 3021600), (24, 2769800), (25, 2659008), (30, 2215840), (32, 2077350), (33, 2014400), (40, 1661880), (44, 1510800), (48, 1384900), (50, 1329504), (55, 1208640), (60, 1107920), (64, 1038675), (66, 1007200), (75, 886336), (80, 830940), (88, 755400), (96, 692450), (100, 664752), (110, 604320), (120, 553960), (132, 503600), (150, 443168), (160, 415470), (165, 402880), (176, 377700), (192, 346225), (200, 332376), (220, 302160), (240, 276980), (264, 251800), (275, 241728), (300, 221584), (320, 207735), (330, 201440), (352, 188850), (400, 166188), (440, 151080), (480, 138490), (528, 125900), (550, 120864), (600, 110792), (660, 100720), (704, 94425), (800, 83094), (825, 80576), (880, 75540), (960, 69245), (1056, 62950), (1100, 60432), (1200, 55396), (1259, 52800), (1320, 50360), (1600, 41547), (1650, 40288), (1760, 37770), (2112, 31475), (2200, 30216), (2400, 27698), (2518, 26400), (2640, 25180), (3300, 20144), (3520, 18885), (3777, 17600), (4400, 15108), (4800, 13849), (5036, 13200), (5280, 12590), (6295, 10560), (6600, 10072), (7554, 8800)]