192661120

素因数分解:

$2^7\times 5^1\times {\mathrm{461}}^1\times {\mathrm{653}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 462286440

約数和(自身を除く): 269625320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 461, 640, 653, 922, 1306, 1844, 2305, 2612, 3265, 3688, 4610, 5224, 6530, 7376, 9220, 10448, 13060, 14752, 18440, 20896, 26120, 29504, 36880, 41792, 52240, 59008, 73760, 83584, 104480, 147520, 208960, 295040, 301033, 417920, 602066, 1204132, 1505165, 2408264, 3010330, 4816528, 6020660, 9633056, 12041320, 19266112, 24082640, 38532224, 48165280, 96330560, 192661120]

約数ペア:

[(1, 192661120), (2, 96330560), (4, 48165280), (5, 38532224), (8, 24082640), (10, 19266112), (16, 12041320), (20, 9633056), (32, 6020660), (40, 4816528), (64, 3010330), (80, 2408264), (128, 1505165), (160, 1204132), (320, 602066), (461, 417920), (640, 301033), (653, 295040), (922, 208960), (1306, 147520), (1844, 104480), (2305, 83584), (2612, 73760), (3265, 59008), (3688, 52240), (4610, 41792), (5224, 36880), (6530, 29504), (7376, 26120), (9220, 20896), (10448, 18440), (13060, 14752)]