156037440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12503}}^1$

素因数の和:12536

約数の個数: 112

約数和(自身を含む): 533570688

約数和(自身を除く): 377533248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 12503, 25006, 37509, 50012, 62515, 75018, 100024, 125030, 150036, 162539, 187545, 200048, 250060, 300072, 325078, 375090, 400096, 487617, 500120, 600144, 650156, 750180, 800192, 812695, 975234, 1000240, 1200288, 1300312, 1500360, 1625390, 1950468, 2000480, 2400576, 2438085, 2600624, 3000720, 3250780, 3900936, 4000960, 4876170, 5201248, 6001440, 6501560, 7801872, 9752340, 10402496, 12002880, 13003120, 15603744, 19504680, 26006240, 31207488, 39009360, 52012480, 78018720, 156037440]

約数ペア:

[(1, 156037440), (2, 78018720), (3, 52012480), (4, 39009360), (5, 31207488), (6, 26006240), (8, 19504680), (10, 15603744), (12, 13003120), (13, 12002880), (15, 10402496), (16, 9752340), (20, 7801872), (24, 6501560), (26, 6001440), (30, 5201248), (32, 4876170), (39, 4000960), (40, 3900936), (48, 3250780), (52, 3000720), (60, 2600624), (64, 2438085), (65, 2400576), (78, 2000480), (80, 1950468), (96, 1625390), (104, 1500360), (120, 1300312), (130, 1200288), (156, 1000240), (160, 975234), (192, 812695), (195, 800192), (208, 750180), (240, 650156), (260, 600144), (312, 500120), (320, 487617), (390, 400096), (416, 375090), (480, 325078), (520, 300072), (624, 250060), (780, 200048), (832, 187545), (960, 162539), (1040, 150036), (1248, 125030), (1560, 100024), (2080, 75018), (2496, 62515), (3120, 50012), (4160, 37509), (6240, 25006), (12480, 12503)]