222075360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11863}}^1$

素因数の和:11897

約数の個数: 144

約数和(自身を含む): 816195744

約数和(自身を除く): 594120384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 11863, 18720, 23726, 35589, 47452, 59315, 71178, 94904, 106767, 118630, 142356, 154219, 177945, 189808, 213534, 237260, 284712, 308438, 355890, 379616, 427068, 462657, 474520, 533835, 569424, 616876, 711780, 771095, 854136, 925314, 949040, 1067670, 1138848, 1233752, 1387971, 1423560, 1542190, 1708272, 1850628, 1898080, 2135340, 2313285, 2467504, 2775942, 2847120, 3084380, 3416544, 3701256, 4270680, 4626570, 4935008, 5551884, 5694240, 6168760, 6939855, 7402512, 8541360, 9253140, 11103768, 12337520, 13879710, 14805024, 17082720, 18506280, 22207536, 24675040, 27759420, 37012560, 44415072, 55518840, 74025120, 111037680, 222075360]

約数ペア:

[(1, 222075360), (2, 111037680), (3, 74025120), (4, 55518840), (5, 44415072), (6, 37012560), (8, 27759420), (9, 24675040), (10, 22207536), (12, 18506280), (13, 17082720), (15, 14805024), (16, 13879710), (18, 12337520), (20, 11103768), (24, 9253140), (26, 8541360), (30, 7402512), (32, 6939855), (36, 6168760), (39, 5694240), (40, 5551884), (45, 4935008), (48, 4626570), (52, 4270680), (60, 3701256), (65, 3416544), (72, 3084380), (78, 2847120), (80, 2775942), (90, 2467504), (96, 2313285), (104, 2135340), (117, 1898080), (120, 1850628), (130, 1708272), (144, 1542190), (156, 1423560), (160, 1387971), (180, 1233752), (195, 1138848), (208, 1067670), (234, 949040), (240, 925314), (260, 854136), (288, 771095), (312, 711780), (360, 616876), (390, 569424), (416, 533835), (468, 474520), (480, 462657), (520, 427068), (585, 379616), (624, 355890), (720, 308438), (780, 284712), (936, 237260), (1040, 213534), (1170, 189808), (1248, 177945), (1440, 154219), (1560, 142356), (1872, 118630), (2080, 106767), (2340, 94904), (3120, 71178), (3744, 59315), (4680, 47452), (6240, 35589), (9360, 23726), (11863, 18720)]