192860160

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 208

約数和(自身を含む): 640077504

約数和(自身を除く): 447217344

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, 2048, 2064, 2190, 2336, 2560, 2580, 2752, 2920, 3072, 3139, 3440, 3504, 3840, 4096, 4128, 4380, 4672, 5120, 5160, 5504, 5840, 6144, 6278, 6880, 7008, 7680, 8256, 8760, 9344, 9417, 10240, 10320, 11008, 11680, 12288, 12556, 13760, 14016, 15360, 15695, 16512, 17520, 18688, 18834, 20480, 20640, 22016, 23360, 25112, 27520, 28032, 30720, 31390, 33024, 35040, 37376, 37668, 41280, 44032, 46720, 47085, 50224, 55040, 56064, 61440, 62780, 66048, 70080, 74752, 75336, 82560, 88064, 93440, 94170, 100448, 110080, 112128, 125560, 132096, 140160, 149504, 150672, 165120, 176128, 186880, 188340, 200896, 220160, 224256, 251120, 264192, 280320, 299008, 301344, 330240, 373760, 376680, 401792, 440320, 448512, 502240, 528384, 560640, 602688, 660480, 747520, 753360, 803584, 880640, 897024, 1004480, 1121280, 1205376, 1320960, 1495040, 1506720, 1607168, 2008960, 2242560, 2410752, 2641920, 3013440, 3214336, 4017920, 4485120, 4821504, 6026880, 6428672, 8035840, 9643008, 12053760, 12857344, 16071680, 19286016, 24107520, 32143360, 38572032, 48215040, 64286720, 96430080, 192860160]

約数ペア:

[(1, 192860160), (2, 96430080), (3, 64286720), (4, 48215040), (5, 38572032), (6, 32143360), (8, 24107520), (10, 19286016), (12, 16071680), (15, 12857344), (16, 12053760), (20, 9643008), (24, 8035840), (30, 6428672), (32, 6026880), (40, 4821504), (43, 4485120), (48, 4017920), (60, 3214336), (64, 3013440), (73, 2641920), (80, 2410752), (86, 2242560), (96, 2008960), (120, 1607168), (128, 1506720), (129, 1495040), (146, 1320960), (160, 1205376), (172, 1121280), (192, 1004480), (215, 897024), (219, 880640), (240, 803584), (256, 753360), (258, 747520), (292, 660480), (320, 602688), (344, 560640), (365, 528384), (384, 502240), (430, 448512), (438, 440320), (480, 401792), (512, 376680), (516, 373760), (584, 330240), (640, 301344), (645, 299008), (688, 280320), (730, 264192), (768, 251120), (860, 224256), (876, 220160), (960, 200896), (1024, 188340), (1032, 186880), (1095, 176128), (1168, 165120), (1280, 150672), (1290, 149504), (1376, 140160), (1460, 132096), (1536, 125560), (1720, 112128), (1752, 110080), (1920, 100448), (2048, 94170), (2064, 93440), (2190, 88064), (2336, 82560), (2560, 75336), (2580, 74752), (2752, 70080), (2920, 66048), (3072, 62780), (3139, 61440), (3440, 56064), (3504, 55040), (3840, 50224), (4096, 47085), (4128, 46720), (4380, 44032), (4672, 41280), (5120, 37668), (5160, 37376), (5504, 35040), (5840, 33024), (6144, 31390), (6278, 30720), (6880, 28032), (7008, 27520), (7680, 25112), (8256, 23360), (8760, 22016), (9344, 20640), (9417, 20480), (10240, 18834), (10320, 18688), (11008, 17520), (11680, 16512), (12288, 15695), (12556, 15360), (13760, 14016)]