1189256160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 3868204032

約数和(自身を除く): 2678947872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 157, 160, 172, 215, 240, 258, 314, 344, 367, 430, 471, 480, 516, 628, 645, 688, 734, 785, 860, 942, 1032, 1101, 1256, 1290, 1376, 1468, 1570, 1720, 1835, 1884, 2064, 2202, 2355, 2512, 2580, 2936, 3140, 3440, 3670, 3768, 4128, 4404, 4710, 5024, 5160, 5505, 5872, 6280, 6751, 6880, 7340, 7536, 8808, 9420, 10320, 11010, 11744, 12560, 13502, 14680, 15072, 15781, 17616, 18840, 20253, 20640, 22020, 25120, 27004, 29360, 31562, 33755, 35232, 37680, 40506, 44040, 47343, 54008, 57619, 58720, 63124, 67510, 75360, 78905, 81012, 88080, 94686, 101265, 108016, 115238, 126248, 135020, 157810, 162024, 172857, 176160, 189372, 202530, 216032, 230476, 236715, 252496, 270040, 288095, 315620, 324048, 345714, 378744, 405060, 460952, 473430, 504992, 540080, 576190, 631240, 648096, 691428, 757488, 810120, 864285, 921904, 946860, 1080160, 1152380, 1262480, 1382856, 1514976, 1620240, 1728570, 1843808, 1893720, 2304760, 2477617, 2524960, 2765712, 3240480, 3457140, 3787440, 4609520, 4955234, 5531424, 6914280, 7432851, 7574880, 9219040, 9910468, 12388085, 13828560, 14865702, 19820936, 24776170, 27657120, 29731404, 37164255, 39641872, 49552340, 59462808, 74328510, 79283744, 99104680, 118925616, 148657020, 198209360, 237851232, 297314040, 396418720, 594628080, 1189256160]

約数ペア:

[(1, 1189256160), (2, 594628080), (3, 396418720), (4, 297314040), (5, 237851232), (6, 198209360), (8, 148657020), (10, 118925616), (12, 99104680), (15, 79283744), (16, 74328510), (20, 59462808), (24, 49552340), (30, 39641872), (32, 37164255), (40, 29731404), (43, 27657120), (48, 24776170), (60, 19820936), (80, 14865702), (86, 13828560), (96, 12388085), (120, 9910468), (129, 9219040), (157, 7574880), (160, 7432851), (172, 6914280), (215, 5531424), (240, 4955234), (258, 4609520), (314, 3787440), (344, 3457140), (367, 3240480), (430, 2765712), (471, 2524960), (480, 2477617), (516, 2304760), (628, 1893720), (645, 1843808), (688, 1728570), (734, 1620240), (785, 1514976), (860, 1382856), (942, 1262480), (1032, 1152380), (1101, 1080160), (1256, 946860), (1290, 921904), (1376, 864285), (1468, 810120), (1570, 757488), (1720, 691428), (1835, 648096), (1884, 631240), (2064, 576190), (2202, 540080), (2355, 504992), (2512, 473430), (2580, 460952), (2936, 405060), (3140, 378744), (3440, 345714), (3670, 324048), (3768, 315620), (4128, 288095), (4404, 270040), (4710, 252496), (5024, 236715), (5160, 230476), (5505, 216032), (5872, 202530), (6280, 189372), (6751, 176160), (6880, 172857), (7340, 162024), (7536, 157810), (8808, 135020), (9420, 126248), (10320, 115238), (11010, 108016), (11744, 101265), (12560, 94686), (13502, 88080), (14680, 81012), (15072, 78905), (15781, 75360), (17616, 67510), (18840, 63124), (20253, 58720), (20640, 57619), (22020, 54008), (25120, 47343), (27004, 44040), (29360, 40506), (31562, 37680), (33755, 35232)]