946220160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 256

約数和(自身を含む): 3148421760

約数和(自身を除く): 2202201600

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, 157, 160, 172, 192, 215, 219, 240, 258, 292, 314, 320, 344, 365, 384, 430, 438, 471, 480, 516, 584, 628, 640, 645, 688, 730, 785, 860, 876, 942, 960, 1032, 1095, 1168, 1256, 1290, 1376, 1460, 1570, 1720, 1752, 1884, 1920, 2064, 2190, 2336, 2355, 2512, 2580, 2752, 2920, 3139, 3140, 3440, 3504, 3768, 4128, 4380, 4672, 4710, 5024, 5160, 5504, 5840, 6278, 6280, 6751, 6880, 7008, 7536, 8256, 8760, 9344, 9417, 9420, 10048, 10320, 11461, 11680, 12556, 12560, 13502, 13760, 14016, 15072, 15695, 16512, 17520, 18834, 18840, 20096, 20253, 20640, 22922, 23360, 25112, 25120, 27004, 27520, 28032, 30144, 31390, 33755, 34383, 35040, 37668, 37680, 40506, 41280, 45844, 46720, 47085, 50224, 50240, 54008, 57305, 60288, 62780, 67510, 68766, 70080, 75336, 75360, 81012, 82560, 91688, 94170, 100448, 100480, 101265, 108016, 114610, 125560, 135020, 137532, 140160, 150672, 150720, 162024, 171915, 183376, 188340, 200896, 202530, 216032, 229220, 251120, 270040, 275064, 301344, 301440, 324048, 343830, 366752, 376680, 401792, 405060, 432064, 458440, 492823, 502240, 540080, 550128, 602688, 648096, 687660, 733504, 753360, 810120, 864128, 916880, 985646, 1004480, 1080160, 1100256, 1205376, 1296192, 1375320, 1467008, 1478469, 1506720, 1620240, 1833760, 1971292, 2008960, 2160320, 2200512, 2464115, 2592384, 2750640, 2956938, 3013440, 3240480, 3667520, 3942584, 4320640, 4401024, 4928230, 5501280, 5913876, 6026880, 6480960, 7335040, 7392345, 7885168, 9856460, 11002560, 11827752, 12961920, 14784690, 15770336, 19712920, 22005120, 23655504, 29569380, 31540672, 39425840, 47311008, 59138760, 63081344, 78851680, 94622016, 118277520, 157703360, 189244032, 236555040, 315406720, 473110080, 946220160]

約数ペア:

[(1, 946220160), (2, 473110080), (3, 315406720), (4, 236555040), (5, 189244032), (6, 157703360), (8, 118277520), (10, 94622016), (12, 78851680), (15, 63081344), (16, 59138760), (20, 47311008), (24, 39425840), (30, 31540672), (32, 29569380), (40, 23655504), (43, 22005120), (48, 19712920), (60, 15770336), (64, 14784690), (73, 12961920), (80, 11827752), (86, 11002560), (96, 9856460), (120, 7885168), (128, 7392345), (129, 7335040), (146, 6480960), (157, 6026880), (160, 5913876), (172, 5501280), (192, 4928230), (215, 4401024), (219, 4320640), (240, 3942584), (258, 3667520), (292, 3240480), (314, 3013440), (320, 2956938), (344, 2750640), (365, 2592384), (384, 2464115), (430, 2200512), (438, 2160320), (471, 2008960), (480, 1971292), (516, 1833760), (584, 1620240), (628, 1506720), (640, 1478469), (645, 1467008), (688, 1375320), (730, 1296192), (785, 1205376), (860, 1100256), (876, 1080160), (942, 1004480), (960, 985646), (1032, 916880), (1095, 864128), (1168, 810120), (1256, 753360), (1290, 733504), (1376, 687660), (1460, 648096), (1570, 602688), (1720, 550128), (1752, 540080), (1884, 502240), (1920, 492823), (2064, 458440), (2190, 432064), (2336, 405060), (2355, 401792), (2512, 376680), (2580, 366752), (2752, 343830), (2920, 324048), (3139, 301440), (3140, 301344), (3440, 275064), (3504, 270040), (3768, 251120), (4128, 229220), (4380, 216032), (4672, 202530), (4710, 200896), (5024, 188340), (5160, 183376), (5504, 171915), (5840, 162024), (6278, 150720), (6280, 150672), (6751, 140160), (6880, 137532), (7008, 135020), (7536, 125560), (8256, 114610), (8760, 108016), (9344, 101265), (9417, 100480), (9420, 100448), (10048, 94170), (10320, 91688), (11461, 82560), (11680, 81012), (12556, 75360), (12560, 75336), (13502, 70080), (13760, 68766), (14016, 67510), (15072, 62780), (15695, 60288), (16512, 57305), (17520, 54008), (18834, 50240), (18840, 50224), (20096, 47085), (20253, 46720), (20640, 45844), (22922, 41280), (23360, 40506), (25112, 37680), (25120, 37668), (27004, 35040), (27520, 34383), (28032, 33755), (30144, 31390)]