249473554080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{39371}}^1$

素因数の和:39739

約数の個数: 192

約数和(自身を含む): 806756848128

約数和(自身を除く): 557283294048

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, 160, 172, 215, 240, 258, 307, 344, 430, 480, 516, 614, 645, 688, 860, 921, 1032, 1228, 1290, 1376, 1535, 1720, 1842, 2064, 2456, 2580, 3070, 3440, 3684, 4128, 4605, 4912, 5160, 6140, 6880, 7368, 9210, 9824, 10320, 12280, 13201, 14736, 18420, 20640, 24560, 26402, 29472, 36840, 39371, 39603, 49120, 52804, 66005, 73680, 78742, 79206, 105608, 118113, 132010, 147360, 157484, 158412, 196855, 198015, 211216, 236226, 264020, 314968, 316824, 393710, 396030, 422432, 472452, 528040, 590565, 629936, 633648, 787420, 792060, 944904, 1056080, 1181130, 1259872, 1267296, 1574840, 1584120, 1692953, 1889808, 2112160, 2362260, 3149680, 3168240, 3385906, 3779616, 4724520, 5078859, 6299360, 6336480, 6771812, 8464765, 9449040, 10157718, 12086897, 13543624, 16929530, 18898080, 20315436, 24173794, 25394295, 27087248, 33859060, 36260691, 40630872, 48347588, 50788590, 54174496, 60434485, 67718120, 72521382, 81261744, 96695176, 101577180, 120868970, 135436240, 145042764, 162523488, 181303455, 193390352, 203154360, 241737940, 270872480, 290085528, 362606910, 386780704, 406308720, 483475880, 519736571, 580171056, 725213820, 812617440, 966951760, 1039473142, 1160342112, 1450427640, 1559209713, 1933903520, 2078946284, 2598682855, 2900855280, 3118419426, 4157892568, 5197365710, 5801710560, 6236838852, 7796048565, 8315785136, 10394731420, 12473677704, 15592097130, 16631570272, 20789462840, 24947355408, 31184194260, 41578925680, 49894710816, 62368388520, 83157851360, 124736777040, 249473554080]

約数ペア:

[(1, 249473554080), (2, 124736777040), (3, 83157851360), (4, 62368388520), (5, 49894710816), (6, 41578925680), (8, 31184194260), (10, 24947355408), (12, 20789462840), (15, 16631570272), (16, 15592097130), (20, 12473677704), (24, 10394731420), (30, 8315785136), (32, 7796048565), (40, 6236838852), (43, 5801710560), (48, 5197365710), (60, 4157892568), (80, 3118419426), (86, 2900855280), (96, 2598682855), (120, 2078946284), (129, 1933903520), (160, 1559209713), (172, 1450427640), (215, 1160342112), (240, 1039473142), (258, 966951760), (307, 812617440), (344, 725213820), (430, 580171056), (480, 519736571), (516, 483475880), (614, 406308720), (645, 386780704), (688, 362606910), (860, 290085528), (921, 270872480), (1032, 241737940), (1228, 203154360), (1290, 193390352), (1376, 181303455), (1535, 162523488), (1720, 145042764), (1842, 135436240), (2064, 120868970), (2456, 101577180), (2580, 96695176), (3070, 81261744), (3440, 72521382), (3684, 67718120), (4128, 60434485), (4605, 54174496), (4912, 50788590), (5160, 48347588), (6140, 40630872), (6880, 36260691), (7368, 33859060), (9210, 27087248), (9824, 25394295), (10320, 24173794), (12280, 20315436), (13201, 18898080), (14736, 16929530), (18420, 13543624), (20640, 12086897), (24560, 10157718), (26402, 9449040), (29472, 8464765), (36840, 6771812), (39371, 6336480), (39603, 6299360), (49120, 5078859), (52804, 4724520), (66005, 3779616), (73680, 3385906), (78742, 3168240), (79206, 3149680), (105608, 2362260), (118113, 2112160), (132010, 1889808), (147360, 1692953), (157484, 1584120), (158412, 1574840), (196855, 1267296), (198015, 1259872), (211216, 1181130), (236226, 1056080), (264020, 944904), (314968, 792060), (316824, 787420), (393710, 633648), (396030, 629936), (422432, 590565), (472452, 528040)]