237126080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:986

約数の個数: 112

約数和(自身を含む): 608868480

約数和(自身を除く): 371742400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 152, 160, 172, 190, 215, 304, 320, 344, 380, 430, 608, 688, 760, 817, 860, 907, 1216, 1376, 1520, 1634, 1720, 1814, 2752, 3040, 3268, 3440, 3628, 4085, 4535, 6080, 6536, 6880, 7256, 8170, 9070, 13072, 13760, 14512, 16340, 17233, 18140, 26144, 29024, 32680, 34466, 36280, 39001, 52288, 58048, 65360, 68932, 72560, 78002, 86165, 130720, 137864, 145120, 156004, 172330, 195005, 261440, 275728, 290240, 312008, 344660, 390010, 551456, 624016, 689320, 741019, 780020, 1102912, 1248032, 1378640, 1482038, 1560040, 2496064, 2757280, 2964076, 3120080, 3705095, 5514560, 5928152, 6240160, 7410190, 11856304, 12480320, 14820380, 23712608, 29640760, 47425216, 59281520, 118563040, 237126080]

約数ペア:

[(1, 237126080), (2, 118563040), (4, 59281520), (5, 47425216), (8, 29640760), (10, 23712608), (16, 14820380), (19, 12480320), (20, 11856304), (32, 7410190), (38, 6240160), (40, 5928152), (43, 5514560), (64, 3705095), (76, 3120080), (80, 2964076), (86, 2757280), (95, 2496064), (152, 1560040), (160, 1482038), (172, 1378640), (190, 1248032), (215, 1102912), (304, 780020), (320, 741019), (344, 689320), (380, 624016), (430, 551456), (608, 390010), (688, 344660), (760, 312008), (817, 290240), (860, 275728), (907, 261440), (1216, 195005), (1376, 172330), (1520, 156004), (1634, 145120), (1720, 137864), (1814, 130720), (2752, 86165), (3040, 78002), (3268, 72560), (3440, 68932), (3628, 65360), (4085, 58048), (4535, 52288), (6080, 39001), (6536, 36280), (6880, 34466), (7256, 32680), (8170, 29024), (9070, 26144), (13072, 18140), (13760, 17233), (14512, 16340)]