5501280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 17678304

約数和(自身を除く): 12177024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 157, 160, 219, 240, 292, 314, 365, 438, 471, 480, 584, 628, 730, 785, 876, 942, 1095, 1168, 1256, 1460, 1570, 1752, 1884, 2190, 2336, 2355, 2512, 2920, 3140, 3504, 3768, 4380, 4710, 5024, 5840, 6280, 7008, 7536, 8760, 9420, 11461, 11680, 12560, 15072, 17520, 18840, 22922, 25120, 34383, 35040, 37680, 45844, 57305, 68766, 75360, 91688, 114610, 137532, 171915, 183376, 229220, 275064, 343830, 366752, 458440, 550128, 687660, 916880, 1100256, 1375320, 1833760, 2750640, 5501280]

約数ペア:

[(1, 5501280), (2, 2750640), (3, 1833760), (4, 1375320), (5, 1100256), (6, 916880), (8, 687660), (10, 550128), (12, 458440), (15, 366752), (16, 343830), (20, 275064), (24, 229220), (30, 183376), (32, 171915), (40, 137532), (48, 114610), (60, 91688), (73, 75360), (80, 68766), (96, 57305), (120, 45844), (146, 37680), (157, 35040), (160, 34383), (219, 25120), (240, 22922), (292, 18840), (314, 17520), (365, 15072), (438, 12560), (471, 11680), (480, 11461), (584, 9420), (628, 8760), (730, 7536), (785, 7008), (876, 6280), (942, 5840), (1095, 5024), (1168, 4710), (1256, 4380), (1460, 3768), (1570, 3504), (1752, 3140), (1884, 2920), (2190, 2512), (2336, 2355)]