125257680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173969}}^1$

素因数の和:173988

約数の個数: 60

約数和(自身を含む): 420659460

約数和(自身を除く): 295401780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 173969, 347938, 521907, 695876, 869845, 1043814, 1391752, 1565721, 1739690, 2087628, 2609535, 2783504, 3131442, 3479380, 4175256, 5219070, 6262884, 6958760, 7828605, 8350512, 10438140, 12525768, 13917520, 15657210, 20876280, 25051536, 31314420, 41752560, 62628840, 125257680]

約数ペア:

[(1, 125257680), (2, 62628840), (3, 41752560), (4, 31314420), (5, 25051536), (6, 20876280), (8, 15657210), (9, 13917520), (10, 12525768), (12, 10438140), (15, 8350512), (16, 7828605), (18, 6958760), (20, 6262884), (24, 5219070), (30, 4175256), (36, 3479380), (40, 3131442), (45, 2783504), (48, 2609535), (60, 2087628), (72, 1739690), (80, 1565721), (90, 1391752), (120, 1043814), (144, 869845), (180, 695876), (240, 521907), (360, 347938), (720, 173969)]