56047440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 174506688

約数和(自身を除く): 118459248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 673, 694, 1041, 1346, 1388, 1735, 2019, 2082, 2692, 2776, 3365, 3470, 4038, 4164, 5205, 5384, 5552, 6730, 6940, 8076, 8328, 10095, 10410, 10768, 13460, 13880, 16152, 16656, 20190, 20820, 26920, 27760, 32304, 40380, 41640, 53840, 80760, 83280, 161520, 233531, 467062, 700593, 934124, 1167655, 1401186, 1868248, 2335310, 2802372, 3502965, 3736496, 4670620, 5604744, 7005930, 9341240, 11209488, 14011860, 18682480, 28023720, 56047440]

約数ペア:

[(1, 56047440), (2, 28023720), (3, 18682480), (4, 14011860), (5, 11209488), (6, 9341240), (8, 7005930), (10, 5604744), (12, 4670620), (15, 3736496), (16, 3502965), (20, 2802372), (24, 2335310), (30, 1868248), (40, 1401186), (48, 1167655), (60, 934124), (80, 700593), (120, 467062), (240, 233531), (347, 161520), (673, 83280), (694, 80760), (1041, 53840), (1346, 41640), (1388, 40380), (1735, 32304), (2019, 27760), (2082, 26920), (2692, 20820), (2776, 20190), (3365, 16656), (3470, 16152), (4038, 13880), (4164, 13460), (5205, 10768), (5384, 10410), (5552, 10095), (6730, 8328), (6940, 8076)]