56306240

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1179

約数の個数: 56

約数和(自身を含む): 134965440

約数和(自身を除く): 78659200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 895, 983, 1432, 1790, 1966, 2864, 3580, 3932, 4915, 5728, 7160, 7864, 9830, 11456, 14320, 15728, 19660, 28640, 31456, 39320, 57280, 62912, 78640, 157280, 175957, 314560, 351914, 703828, 879785, 1407656, 1759570, 2815312, 3519140, 5630624, 7038280, 11261248, 14076560, 28153120, 56306240]

約数ペア:

[(1, 56306240), (2, 28153120), (4, 14076560), (5, 11261248), (8, 7038280), (10, 5630624), (16, 3519140), (20, 2815312), (32, 1759570), (40, 1407656), (64, 879785), (80, 703828), (160, 351914), (179, 314560), (320, 175957), (358, 157280), (716, 78640), (895, 62912), (983, 57280), (1432, 39320), (1790, 31456), (1966, 28640), (2864, 19660), (3580, 15728), (3932, 14320), (4915, 11456), (5728, 9830), (7160, 7864)]