127514560

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4901

約数の個数: 56

約数和(自身を含む): 307366416

約数和(自身を除く): 179851856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 4801, 5312, 6640, 9602, 13280, 19204, 24005, 26560, 38408, 48010, 76816, 96020, 153632, 192040, 307264, 384080, 398483, 768160, 796966, 1536320, 1593932, 1992415, 3187864, 3984830, 6375728, 7969660, 12751456, 15939320, 25502912, 31878640, 63757280, 127514560]

約数ペア:

[(1, 127514560), (2, 63757280), (4, 31878640), (5, 25502912), (8, 15939320), (10, 12751456), (16, 7969660), (20, 6375728), (32, 3984830), (40, 3187864), (64, 1992415), (80, 1593932), (83, 1536320), (160, 796966), (166, 768160), (320, 398483), (332, 384080), (415, 307264), (664, 192040), (830, 153632), (1328, 96020), (1660, 76816), (2656, 48010), (3320, 38408), (4801, 26560), (5312, 24005), (6640, 19204), (9602, 13280)]