52740800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 168

約数和(自身を含む): 157605984

約数和(自身を除く): 104865184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 277, 280, 320, 340, 350, 400, 425, 448, 476, 544, 554, 560, 595, 680, 700, 800, 850, 952, 1088, 1108, 1120, 1190, 1360, 1385, 1400, 1600, 1700, 1904, 1939, 2216, 2240, 2380, 2720, 2770, 2800, 2975, 3400, 3808, 3878, 4432, 4709, 4760, 5440, 5540, 5600, 5950, 6800, 6925, 7616, 7756, 8864, 9418, 9520, 9695, 11080, 11200, 11900, 13600, 13850, 15512, 17728, 18836, 19040, 19390, 22160, 23545, 23800, 27200, 27700, 31024, 32963, 37672, 38080, 38780, 44320, 47090, 47600, 48475, 55400, 62048, 65926, 75344, 77560, 88640, 94180, 95200, 96950, 110800, 117725, 124096, 131852, 150688, 155120, 164815, 188360, 190400, 193900, 221600, 235450, 263704, 301376, 310240, 329630, 376720, 387800, 443200, 470900, 527408, 620480, 659260, 753440, 775600, 824075, 941800, 1054816, 1318520, 1506880, 1551200, 1648150, 1883600, 2109632, 2637040, 3102400, 3296300, 3767200, 5274080, 6592600, 7534400, 10548160, 13185200, 26370400, 52740800]

約数ペア:

[(1, 52740800), (2, 26370400), (4, 13185200), (5, 10548160), (7, 7534400), (8, 6592600), (10, 5274080), (14, 3767200), (16, 3296300), (17, 3102400), (20, 2637040), (25, 2109632), (28, 1883600), (32, 1648150), (34, 1551200), (35, 1506880), (40, 1318520), (50, 1054816), (56, 941800), (64, 824075), (68, 775600), (70, 753440), (80, 659260), (85, 620480), (100, 527408), (112, 470900), (119, 443200), (136, 387800), (140, 376720), (160, 329630), (170, 310240), (175, 301376), (200, 263704), (224, 235450), (238, 221600), (272, 193900), (277, 190400), (280, 188360), (320, 164815), (340, 155120), (350, 150688), (400, 131852), (425, 124096), (448, 117725), (476, 110800), (544, 96950), (554, 95200), (560, 94180), (595, 88640), (680, 77560), (700, 75344), (800, 65926), (850, 62048), (952, 55400), (1088, 48475), (1108, 47600), (1120, 47090), (1190, 44320), (1360, 38780), (1385, 38080), (1400, 37672), (1600, 32963), (1700, 31024), (1904, 27700), (1939, 27200), (2216, 23800), (2240, 23545), (2380, 22160), (2720, 19390), (2770, 19040), (2800, 18836), (2975, 17728), (3400, 15512), (3808, 13850), (3878, 13600), (4432, 11900), (4709, 11200), (4760, 11080), (5440, 9695), (5540, 9520), (5600, 9418), (5950, 8864), (6800, 7756), (6925, 7616)]