133819320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1657}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 402297120

約数和(自身を除く): 268477800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1346, 1657, 2019, 2692, 3314, 3365, 4038, 4971, 5384, 6628, 6730, 8076, 8285, 9942, 10095, 13256, 13460, 16152, 16570, 19884, 20190, 24855, 26920, 33140, 39768, 40380, 49710, 66280, 80760, 99420, 198840, 1115161, 2230322, 3345483, 4460644, 5575805, 6690966, 8921288, 11151610, 13381932, 16727415, 22303220, 26763864, 33454830, 44606440, 66909660, 133819320]

約数ペア:

[(1, 133819320), (2, 66909660), (3, 44606440), (4, 33454830), (5, 26763864), (6, 22303220), (8, 16727415), (10, 13381932), (12, 11151610), (15, 8921288), (20, 6690966), (24, 5575805), (30, 4460644), (40, 3345483), (60, 2230322), (120, 1115161), (673, 198840), (1346, 99420), (1657, 80760), (2019, 66280), (2692, 49710), (3314, 40380), (3365, 39768), (4038, 33140), (4971, 26920), (5384, 24855), (6628, 20190), (6730, 19884), (8076, 16570), (8285, 16152), (9942, 13460), (10095, 13256)]