713531760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129263}}^1$

素因数の和:129302

約数の個数: 80

約数和(自身を含む): 2308137984

約数和(自身を除く): 1594606224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 129263, 258526, 387789, 517052, 646315, 775578, 1034104, 1292630, 1551156, 1938945, 2068208, 2585260, 2973049, 3102312, 3877890, 5170520, 5946098, 6204624, 7755780, 8919147, 10341040, 11892196, 14865245, 15511560, 17838294, 23784392, 29730490, 31023120, 35676588, 44595735, 47568784, 59460980, 71353176, 89191470, 118921960, 142706352, 178382940, 237843920, 356765880, 713531760]

約数ペア:

[(1, 713531760), (2, 356765880), (3, 237843920), (4, 178382940), (5, 142706352), (6, 118921960), (8, 89191470), (10, 71353176), (12, 59460980), (15, 47568784), (16, 44595735), (20, 35676588), (23, 31023120), (24, 29730490), (30, 23784392), (40, 17838294), (46, 15511560), (48, 14865245), (60, 11892196), (69, 10341040), (80, 8919147), (92, 7755780), (115, 6204624), (120, 5946098), (138, 5170520), (184, 3877890), (230, 3102312), (240, 2973049), (276, 2585260), (345, 2068208), (368, 1938945), (460, 1551156), (552, 1292630), (690, 1034104), (920, 775578), (1104, 646315), (1380, 517052), (1840, 387789), (2760, 258526), (5520, 129263)]