70960560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26879}}^1$

素因数の和:26906

約数の個数: 80

約数和(自身を含む): 239984640

約数和(自身を除く): 169024080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26879, 53758, 80637, 107516, 134395, 161274, 215032, 268790, 295669, 322548, 403185, 430064, 537580, 591338, 645096, 806370, 887007, 1075160, 1182676, 1290192, 1478345, 1612740, 1774014, 2150320, 2365352, 2956690, 3225480, 3548028, 4435035, 4730704, 5913380, 6450960, 7096056, 8870070, 11826760, 14192112, 17740140, 23653520, 35480280, 70960560]

約数ペア:

[(1, 70960560), (2, 35480280), (3, 23653520), (4, 17740140), (5, 14192112), (6, 11826760), (8, 8870070), (10, 7096056), (11, 6450960), (12, 5913380), (15, 4730704), (16, 4435035), (20, 3548028), (22, 3225480), (24, 2956690), (30, 2365352), (33, 2150320), (40, 1774014), (44, 1612740), (48, 1478345), (55, 1290192), (60, 1182676), (66, 1075160), (80, 887007), (88, 806370), (110, 645096), (120, 591338), (132, 537580), (165, 430064), (176, 403185), (220, 322548), (240, 295669), (264, 268790), (330, 215032), (440, 161274), (528, 134395), (660, 107516), (880, 80637), (1320, 53758), (2640, 26879)]