48215040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 176

約数和(自身を含む): 159960768

約数和(自身を除く): 111745728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 73, 80, 86, 96, 120, 128, 129, 146, 160, 172, 192, 215, 219, 240, 256, 258, 292, 320, 344, 365, 384, 430, 438, 480, 512, 516, 584, 640, 645, 688, 730, 768, 860, 876, 960, 1024, 1032, 1095, 1168, 1280, 1290, 1376, 1460, 1536, 1720, 1752, 1920, 2064, 2190, 2336, 2560, 2580, 2752, 2920, 3072, 3139, 3440, 3504, 3840, 4128, 4380, 4672, 5120, 5160, 5504, 5840, 6278, 6880, 7008, 7680, 8256, 8760, 9344, 9417, 10320, 11008, 11680, 12556, 13760, 14016, 15360, 15695, 16512, 17520, 18688, 18834, 20640, 22016, 23360, 25112, 27520, 28032, 31390, 33024, 35040, 37376, 37668, 41280, 44032, 46720, 47085, 50224, 55040, 56064, 62780, 66048, 70080, 74752, 75336, 82560, 93440, 94170, 100448, 110080, 112128, 125560, 132096, 140160, 150672, 165120, 186880, 188340, 200896, 220160, 224256, 251120, 280320, 301344, 330240, 373760, 376680, 401792, 502240, 560640, 602688, 660480, 753360, 803584, 1004480, 1121280, 1205376, 1506720, 1607168, 2008960, 2410752, 3013440, 3214336, 4017920, 4821504, 6026880, 8035840, 9643008, 12053760, 16071680, 24107520, 48215040]

約数ペア:

[(1, 48215040), (2, 24107520), (3, 16071680), (4, 12053760), (5, 9643008), (6, 8035840), (8, 6026880), (10, 4821504), (12, 4017920), (15, 3214336), (16, 3013440), (20, 2410752), (24, 2008960), (30, 1607168), (32, 1506720), (40, 1205376), (43, 1121280), (48, 1004480), (60, 803584), (64, 753360), (73, 660480), (80, 602688), (86, 560640), (96, 502240), (120, 401792), (128, 376680), (129, 373760), (146, 330240), (160, 301344), (172, 280320), (192, 251120), (215, 224256), (219, 220160), (240, 200896), (256, 188340), (258, 186880), (292, 165120), (320, 150672), (344, 140160), (365, 132096), (384, 125560), (430, 112128), (438, 110080), (480, 100448), (512, 94170), (516, 93440), (584, 82560), (640, 75336), (645, 74752), (688, 70080), (730, 66048), (768, 62780), (860, 56064), (876, 55040), (960, 50224), (1024, 47085), (1032, 46720), (1095, 44032), (1168, 41280), (1280, 37668), (1290, 37376), (1376, 35040), (1460, 33024), (1536, 31390), (1720, 28032), (1752, 27520), (1920, 25112), (2064, 23360), (2190, 22016), (2336, 20640), (2560, 18834), (2580, 18688), (2752, 17520), (2920, 16512), (3072, 15695), (3139, 15360), (3440, 14016), (3504, 13760), (3840, 12556), (4128, 11680), (4380, 11008), (4672, 10320), (5120, 9417), (5160, 9344), (5504, 8760), (5840, 8256), (6278, 7680), (6880, 7008)]