11793840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 36911328

約数和(自身を除く): 25117488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 313, 314, 471, 626, 628, 785, 939, 942, 1252, 1256, 1565, 1570, 1878, 1884, 2355, 2504, 2512, 3130, 3140, 3756, 3768, 4695, 4710, 5008, 6260, 6280, 7512, 7536, 9390, 9420, 12520, 12560, 15024, 18780, 18840, 25040, 37560, 37680, 49141, 75120, 98282, 147423, 196564, 245705, 294846, 393128, 491410, 589692, 737115, 786256, 982820, 1179384, 1474230, 1965640, 2358768, 2948460, 3931280, 5896920, 11793840]

約数ペア:

[(1, 11793840), (2, 5896920), (3, 3931280), (4, 2948460), (5, 2358768), (6, 1965640), (8, 1474230), (10, 1179384), (12, 982820), (15, 786256), (16, 737115), (20, 589692), (24, 491410), (30, 393128), (40, 294846), (48, 245705), (60, 196564), (80, 147423), (120, 98282), (157, 75120), (240, 49141), (313, 37680), (314, 37560), (471, 25040), (626, 18840), (628, 18780), (785, 15024), (939, 12560), (942, 12520), (1252, 9420), (1256, 9390), (1565, 7536), (1570, 7512), (1878, 6280), (1884, 6260), (2355, 5008), (2504, 4710), (2512, 4695), (3130, 3768), (3140, 3756)]