133878960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61981}}^1$

素因数の和:62003

約数の個数: 80

約数和(自身を含む): 461146080

約数和(自身を除く): 327267120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 61981, 123962, 185943, 247924, 309905, 371886, 495848, 557829, 619810, 743772, 929715, 991696, 1115658, 1239620, 1487544, 1673487, 1859430, 2231316, 2479240, 2789145, 2975088, 3346974, 3718860, 4462632, 4958480, 5578290, 6693948, 7437720, 8367435, 8925264, 11156580, 13387896, 14875440, 16734870, 22313160, 26775792, 33469740, 44626320, 66939480, 133878960]

約数ペア:

[(1, 133878960), (2, 66939480), (3, 44626320), (4, 33469740), (5, 26775792), (6, 22313160), (8, 16734870), (9, 14875440), (10, 13387896), (12, 11156580), (15, 8925264), (16, 8367435), (18, 7437720), (20, 6693948), (24, 5578290), (27, 4958480), (30, 4462632), (36, 3718860), (40, 3346974), (45, 2975088), (48, 2789145), (54, 2479240), (60, 2231316), (72, 1859430), (80, 1673487), (90, 1487544), (108, 1239620), (120, 1115658), (135, 991696), (144, 929715), (180, 743772), (216, 619810), (240, 557829), (270, 495848), (360, 371886), (432, 309905), (540, 247924), (720, 185943), (1080, 123962), (2160, 61981)]