1339916160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63443}}^1$

素因数の和:63476

約数の個数: 128

約数和(自身を含む): 4659327360

約数和(自身を除く): 3319411200

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, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 63443, 126886, 190329, 253772, 317215, 380658, 507544, 634430, 697873, 761316, 951645, 1015088, 1268860, 1395746, 1522632, 1903290, 2030176, 2093619, 2537720, 2791492, 3045264, 3489365, 3806580, 4060352, 4187238, 5075440, 5582984, 6090528, 6978730, 7613160, 8120704, 8374476, 10150880, 10468095, 11165968, 12181056, 13957460, 15226320, 16748952, 20301760, 20936190, 22331936, 24362112, 27914920, 30452640, 33497904, 40603520, 41872380, 44663872, 55829840, 60905280, 66995808, 83744760, 89327744, 111659680, 121810560, 133991616, 167489520, 223319360, 267983232, 334979040, 446638720, 669958080, 1339916160]

約数ペア:

[(1, 1339916160), (2, 669958080), (3, 446638720), (4, 334979040), (5, 267983232), (6, 223319360), (8, 167489520), (10, 133991616), (11, 121810560), (12, 111659680), (15, 89327744), (16, 83744760), (20, 66995808), (22, 60905280), (24, 55829840), (30, 44663872), (32, 41872380), (33, 40603520), (40, 33497904), (44, 30452640), (48, 27914920), (55, 24362112), (60, 22331936), (64, 20936190), (66, 20301760), (80, 16748952), (88, 15226320), (96, 13957460), (110, 12181056), (120, 11165968), (128, 10468095), (132, 10150880), (160, 8374476), (165, 8120704), (176, 7613160), (192, 6978730), (220, 6090528), (240, 5582984), (264, 5075440), (320, 4187238), (330, 4060352), (352, 3806580), (384, 3489365), (440, 3045264), (480, 2791492), (528, 2537720), (640, 2093619), (660, 2030176), (704, 1903290), (880, 1522632), (960, 1395746), (1056, 1268860), (1320, 1015088), (1408, 951645), (1760, 761316), (1920, 697873), (2112, 634430), (2640, 507544), (3520, 380658), (4224, 317215), (5280, 253772), (7040, 190329), (10560, 126886), (21120, 63443)]