4490628480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59971}}^1$

素因数の和:60009

約数の個数: 192

約数和(自身を含む): 16699803120

約数和(自身を除く): 12209174640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 59971, 74880, 119942, 179913, 239884, 299855, 359826, 479768, 539739, 599710, 719652, 779623, 899565, 959536, 1079478, 1199420, 1439304, 1559246, 1799130, 1919072, 2158956, 2338869, 2398840, 2698695, 2878608, 3118492, 3598260, 3838144, 3898115, 4317912, 4677738, 4797680, 5397390, 5757216, 6236984, 7016607, 7196520, 7676288, 7796230, 8635824, 9355476, 9595360, 10794780, 11514432, 11694345, 12473968, 14033214, 14393040, 15592460, 17271648, 18710952, 19190720, 21589560, 23028864, 23388690, 24947936, 28066428, 28786080, 31184920, 34543296, 35083035, 37421904, 38381440, 43179120, 46777380, 49895872, 56132856, 57572160, 62369840, 69086592, 70166070, 74843808, 86358240, 93554760, 99791744, 112265712, 115144320, 124739680, 140332140, 149687616, 172716480, 187109520, 224531424, 249479360, 280664280, 299375232, 345432960, 374219040, 449062848, 498958720, 561328560, 748438080, 898125696, 1122657120, 1496876160, 2245314240, 4490628480]

約数ペア:

[(1, 4490628480), (2, 2245314240), (3, 1496876160), (4, 1122657120), (5, 898125696), (6, 748438080), (8, 561328560), (9, 498958720), (10, 449062848), (12, 374219040), (13, 345432960), (15, 299375232), (16, 280664280), (18, 249479360), (20, 224531424), (24, 187109520), (26, 172716480), (30, 149687616), (32, 140332140), (36, 124739680), (39, 115144320), (40, 112265712), (45, 99791744), (48, 93554760), (52, 86358240), (60, 74843808), (64, 70166070), (65, 69086592), (72, 62369840), (78, 57572160), (80, 56132856), (90, 49895872), (96, 46777380), (104, 43179120), (117, 38381440), (120, 37421904), (128, 35083035), (130, 34543296), (144, 31184920), (156, 28786080), (160, 28066428), (180, 24947936), (192, 23388690), (195, 23028864), (208, 21589560), (234, 19190720), (240, 18710952), (260, 17271648), (288, 15592460), (312, 14393040), (320, 14033214), (360, 12473968), (384, 11694345), (390, 11514432), (416, 10794780), (468, 9595360), (480, 9355476), (520, 8635824), (576, 7796230), (585, 7676288), (624, 7196520), (640, 7016607), (720, 6236984), (780, 5757216), (832, 5397390), (936, 4797680), (960, 4677738), (1040, 4317912), (1152, 3898115), (1170, 3838144), (1248, 3598260), (1440, 3118492), (1560, 2878608), (1664, 2698695), (1872, 2398840), (1920, 2338869), (2080, 2158956), (2340, 1919072), (2496, 1799130), (2880, 1559246), (3120, 1439304), (3744, 1199420), (4160, 1079478), (4680, 959536), (4992, 899565), (5760, 779623), (6240, 719652), (7488, 599710), (8320, 539739), (9360, 479768), (12480, 359826), (14976, 299855), (18720, 239884), (24960, 179913), (37440, 119942), (59971, 74880)]