2030393040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:598

約数の個数: 240

約数和(自身を含む): 6891469632

約数和(自身を除く): 4861076592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 113, 120, 130, 156, 169, 195, 208, 226, 240, 260, 312, 338, 339, 390, 443, 452, 507, 520, 565, 624, 676, 678, 780, 845, 886, 904, 1014, 1040, 1130, 1329, 1352, 1356, 1469, 1560, 1690, 1695, 1772, 1808, 2028, 2215, 2260, 2535, 2658, 2704, 2712, 2938, 3120, 3380, 3390, 3544, 4056, 4407, 4430, 4520, 5070, 5316, 5424, 5759, 5876, 6645, 6760, 6780, 7088, 7345, 8112, 8814, 8860, 9040, 10140, 10632, 11518, 11752, 13290, 13520, 13560, 14690, 17277, 17628, 17720, 19097, 20280, 21264, 22035, 23036, 23504, 26580, 27120, 28795, 29380, 34554, 35256, 35440, 38194, 40560, 44070, 46072, 50059, 53160, 57291, 57590, 58760, 69108, 70512, 74867, 76388, 86385, 88140, 92144, 95485, 100118, 106320, 114582, 115180, 117520, 138216, 149734, 150177, 152776, 172770, 176280, 190970, 200236, 224601, 229164, 230360, 250295, 276432, 286455, 299468, 300354, 305552, 345540, 352560, 374335, 381940, 400472, 449202, 458328, 460720, 500590, 572910, 598936, 600708, 650767, 691080, 748670, 750885, 763880, 800944, 898404, 916656, 1001180, 1123005, 1145820, 1197872, 1201416, 1301534, 1382160, 1497340, 1501770, 1527760, 1796808, 1952301, 2002360, 2246010, 2291640, 2402832, 2603068, 2994680, 3003540, 3253835, 3593616, 3904602, 4004720, 4492020, 4583280, 5206136, 5989360, 6007080, 6507670, 7809204, 8459971, 8984040, 9761505, 10412272, 12014160, 13015340, 15618408, 16919942, 17968080, 19523010, 25379913, 26030680, 31236816, 33839884, 39046020, 42299855, 50759826, 52061360, 67679768, 78092040, 84599710, 101519652, 126899565, 135359536, 156184080, 169199420, 203039304, 253799130, 338398840, 406078608, 507598260, 676797680, 1015196520, 2030393040]

約数ペア:

[(1, 2030393040), (2, 1015196520), (3, 676797680), (4, 507598260), (5, 406078608), (6, 338398840), (8, 253799130), (10, 203039304), (12, 169199420), (13, 156184080), (15, 135359536), (16, 126899565), (20, 101519652), (24, 84599710), (26, 78092040), (30, 67679768), (39, 52061360), (40, 50759826), (48, 42299855), (52, 39046020), (60, 33839884), (65, 31236816), (78, 26030680), (80, 25379913), (104, 19523010), (113, 17968080), (120, 16919942), (130, 15618408), (156, 13015340), (169, 12014160), (195, 10412272), (208, 9761505), (226, 8984040), (240, 8459971), (260, 7809204), (312, 6507670), (338, 6007080), (339, 5989360), (390, 5206136), (443, 4583280), (452, 4492020), (507, 4004720), (520, 3904602), (565, 3593616), (624, 3253835), (676, 3003540), (678, 2994680), (780, 2603068), (845, 2402832), (886, 2291640), (904, 2246010), (1014, 2002360), (1040, 1952301), (1130, 1796808), (1329, 1527760), (1352, 1501770), (1356, 1497340), (1469, 1382160), (1560, 1301534), (1690, 1201416), (1695, 1197872), (1772, 1145820), (1808, 1123005), (2028, 1001180), (2215, 916656), (2260, 898404), (2535, 800944), (2658, 763880), (2704, 750885), (2712, 748670), (2938, 691080), (3120, 650767), (3380, 600708), (3390, 598936), (3544, 572910), (4056, 500590), (4407, 460720), (4430, 458328), (4520, 449202), (5070, 400472), (5316, 381940), (5424, 374335), (5759, 352560), (5876, 345540), (6645, 305552), (6760, 300354), (6780, 299468), (7088, 286455), (7345, 276432), (8112, 250295), (8814, 230360), (8860, 229164), (9040, 224601), (10140, 200236), (10632, 190970), (11518, 176280), (11752, 172770), (13290, 152776), (13520, 150177), (13560, 149734), (14690, 138216), (17277, 117520), (17628, 115180), (17720, 114582), (19097, 106320), (20280, 100118), (21264, 95485), (22035, 92144), (23036, 88140), (23504, 86385), (26580, 76388), (27120, 74867), (28795, 70512), (29380, 69108), (34554, 58760), (35256, 57590), (35440, 57291), (38194, 53160), (40560, 50059), (44070, 46072)]