100469120

素因数分解:

$2^7\times 5^1\times {\mathrm{179}}^1\times {\mathrm{877}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 241801200

約数和(自身を除く): 141332080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 179, 320, 358, 640, 716, 877, 895, 1432, 1754, 1790, 2864, 3508, 3580, 4385, 5728, 7016, 7160, 8770, 11456, 14032, 14320, 17540, 22912, 28064, 28640, 35080, 56128, 57280, 70160, 112256, 114560, 140320, 156983, 280640, 313966, 561280, 627932, 784915, 1255864, 1569830, 2511728, 3139660, 5023456, 6279320, 10046912, 12558640, 20093824, 25117280, 50234560, 100469120]

約数ペア:

[(1, 100469120), (2, 50234560), (4, 25117280), (5, 20093824), (8, 12558640), (10, 10046912), (16, 6279320), (20, 5023456), (32, 3139660), (40, 2511728), (64, 1569830), (80, 1255864), (128, 784915), (160, 627932), (179, 561280), (320, 313966), (358, 280640), (640, 156983), (716, 140320), (877, 114560), (895, 112256), (1432, 70160), (1754, 57280), (1790, 56128), (2864, 35080), (3508, 28640), (3580, 28064), (4385, 22912), (5728, 17540), (7016, 14320), (7160, 14032), (8770, 11456)]