121600960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29231}}^1$

素因数の和:29261

約数の個数: 56

約数和(自身を含む): 311846976

約数和(自身を除く): 190246016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 29231, 58462, 116924, 146155, 233848, 292310, 380003, 467696, 584620, 760006, 935392, 1169240, 1520012, 1870784, 1900015, 2338480, 3040024, 3800030, 4676960, 6080048, 7600060, 9353920, 12160096, 15200120, 24320192, 30400240, 60800480, 121600960]

約数ペア:

[(1, 121600960), (2, 60800480), (4, 30400240), (5, 24320192), (8, 15200120), (10, 12160096), (13, 9353920), (16, 7600060), (20, 6080048), (26, 4676960), (32, 3800030), (40, 3040024), (52, 2338480), (64, 1900015), (65, 1870784), (80, 1520012), (104, 1169240), (130, 935392), (160, 760006), (208, 584620), (260, 467696), (320, 380003), (416, 292310), (520, 233848), (832, 146155), (1040, 116924), (2080, 58462), (4160, 29231)]