126037120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17903}}^1$

素因数の和:17933

約数の個数: 64

約数和(自身を含む): 328717440

約数和(自身を除く): 202680320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 17903, 35806, 71612, 89515, 143224, 179030, 196933, 286448, 358060, 393866, 572896, 716120, 787732, 984665, 1145792, 1432240, 1575464, 1969330, 2291584, 2864480, 3150928, 3938660, 5728960, 6301856, 7877320, 11457920, 12603712, 15754640, 25207424, 31509280, 63018560, 126037120]

約数ペア:

[(1, 126037120), (2, 63018560), (4, 31509280), (5, 25207424), (8, 15754640), (10, 12603712), (11, 11457920), (16, 7877320), (20, 6301856), (22, 5728960), (32, 3938660), (40, 3150928), (44, 2864480), (55, 2291584), (64, 1969330), (80, 1575464), (88, 1432240), (110, 1145792), (128, 984665), (160, 787732), (176, 716120), (220, 572896), (320, 393866), (352, 358060), (440, 286448), (640, 196933), (704, 179030), (880, 143224), (1408, 89515), (1760, 71612), (3520, 35806), (7040, 17903)]