139815360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1195

約数の個数: 168

約数和(自身を含む): 492526320

約数和(自身を除く): 352710960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1129, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2258, 2580, 2752, 2880, 3096, 3387, 3440, 3870, 4128, 4516, 5160, 5645, 6192, 6774, 6880, 7740, 8256, 9032, 10161, 10320, 11290, 12384, 13548, 13760, 15480, 16935, 18064, 20322, 20640, 22580, 24768, 27096, 30960, 33870, 36128, 40644, 41280, 45160, 48547, 50805, 54192, 61920, 67740, 72256, 81288, 90320, 97094, 101610, 108384, 123840, 135480, 145641, 162576, 180640, 194188, 203220, 216768, 242735, 270960, 291282, 325152, 361280, 388376, 406440, 436923, 485470, 541920, 582564, 650304, 728205, 776752, 812880, 873846, 970940, 1083840, 1165128, 1456410, 1553504, 1625760, 1747692, 1941880, 2184615, 2330256, 2912820, 3107008, 3251520, 3495384, 3883760, 4369230, 4660512, 5825640, 6990768, 7767520, 8738460, 9321024, 11651280, 13981536, 15535040, 17476920, 23302560, 27963072, 34953840, 46605120, 69907680, 139815360]

約数ペア:

[(1, 139815360), (2, 69907680), (3, 46605120), (4, 34953840), (5, 27963072), (6, 23302560), (8, 17476920), (9, 15535040), (10, 13981536), (12, 11651280), (15, 9321024), (16, 8738460), (18, 7767520), (20, 6990768), (24, 5825640), (30, 4660512), (32, 4369230), (36, 3883760), (40, 3495384), (43, 3251520), (45, 3107008), (48, 2912820), (60, 2330256), (64, 2184615), (72, 1941880), (80, 1747692), (86, 1625760), (90, 1553504), (96, 1456410), (120, 1165128), (129, 1083840), (144, 970940), (160, 873846), (172, 812880), (180, 776752), (192, 728205), (215, 650304), (240, 582564), (258, 541920), (288, 485470), (320, 436923), (344, 406440), (360, 388376), (387, 361280), (430, 325152), (480, 291282), (516, 270960), (576, 242735), (645, 216768), (688, 203220), (720, 194188), (774, 180640), (860, 162576), (960, 145641), (1032, 135480), (1129, 123840), (1290, 108384), (1376, 101610), (1440, 97094), (1548, 90320), (1720, 81288), (1935, 72256), (2064, 67740), (2258, 61920), (2580, 54192), (2752, 50805), (2880, 48547), (3096, 45160), (3387, 41280), (3440, 40644), (3870, 36128), (4128, 33870), (4516, 30960), (5160, 27096), (5645, 24768), (6192, 22580), (6774, 20640), (6880, 20322), (7740, 18064), (8256, 16935), (9032, 15480), (10161, 13760), (10320, 13548), (11290, 12384)]