64317360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9241}}^1$

素因数の和:9286

約数の個数: 80

約数和(自身を含む): 206281440

約数和(自身を除く): 141964080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 9241, 18482, 27723, 36964, 46205, 55446, 73928, 92410, 110892, 138615, 147856, 184820, 221784, 267989, 277230, 369640, 443568, 535978, 554460, 739280, 803967, 1071956, 1108920, 1339945, 1607934, 2143912, 2217840, 2679890, 3215868, 4019835, 4287824, 5359780, 6431736, 8039670, 10719560, 12863472, 16079340, 21439120, 32158680, 64317360]

約数ペア:

[(1, 64317360), (2, 32158680), (3, 21439120), (4, 16079340), (5, 12863472), (6, 10719560), (8, 8039670), (10, 6431736), (12, 5359780), (15, 4287824), (16, 4019835), (20, 3215868), (24, 2679890), (29, 2217840), (30, 2143912), (40, 1607934), (48, 1339945), (58, 1108920), (60, 1071956), (80, 803967), (87, 739280), (116, 554460), (120, 535978), (145, 443568), (174, 369640), (232, 277230), (240, 267989), (290, 221784), (348, 184820), (435, 147856), (464, 138615), (580, 110892), (696, 92410), (870, 73928), (1160, 55446), (1392, 46205), (1740, 36964), (2320, 27723), (3480, 18482), (6960, 9241)]