148401360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:2993

約数の個数: 120

約数和(自身を含む): 505574784

約数和(自身を除く): 357173424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 2903, 3195, 3408, 4260, 5112, 5680, 5806, 6390, 8520, 8709, 10224, 11612, 12780, 14515, 17040, 17418, 23224, 25560, 26127, 29030, 34836, 43545, 46448, 51120, 52254, 58060, 69672, 87090, 104508, 116120, 130635, 139344, 174180, 206113, 209016, 232240, 261270, 348360, 412226, 418032, 522540, 618339, 696720, 824452, 1030565, 1045080, 1236678, 1648904, 1855017, 2061130, 2090160, 2473356, 3091695, 3297808, 3710034, 4122260, 4946712, 6183390, 7420068, 8244520, 9275085, 9893424, 12366780, 14840136, 16489040, 18550170, 24733560, 29680272, 37100340, 49467120, 74200680, 148401360]

約数ペア:

[(1, 148401360), (2, 74200680), (3, 49467120), (4, 37100340), (5, 29680272), (6, 24733560), (8, 18550170), (9, 16489040), (10, 14840136), (12, 12366780), (15, 9893424), (16, 9275085), (18, 8244520), (20, 7420068), (24, 6183390), (30, 4946712), (36, 4122260), (40, 3710034), (45, 3297808), (48, 3091695), (60, 2473356), (71, 2090160), (72, 2061130), (80, 1855017), (90, 1648904), (120, 1236678), (142, 1045080), (144, 1030565), (180, 824452), (213, 696720), (240, 618339), (284, 522540), (355, 418032), (360, 412226), (426, 348360), (568, 261270), (639, 232240), (710, 209016), (720, 206113), (852, 174180), (1065, 139344), (1136, 130635), (1278, 116120), (1420, 104508), (1704, 87090), (2130, 69672), (2556, 58060), (2840, 52254), (2903, 51120), (3195, 46448), (3408, 43545), (4260, 34836), (5112, 29030), (5680, 26127), (5806, 25560), (6390, 23224), (8520, 17418), (8709, 17040), (10224, 14515), (11612, 12780)]