394162080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 1387907136

約数和(自身を除く): 993745056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 104, 113, 120, 129, 130, 156, 160, 169, 172, 195, 208, 215, 226, 240, 258, 260, 312, 338, 339, 344, 390, 416, 430, 452, 480, 507, 516, 520, 559, 565, 624, 645, 676, 678, 688, 780, 845, 860, 904, 1014, 1032, 1040, 1118, 1130, 1248, 1290, 1352, 1356, 1376, 1469, 1560, 1677, 1690, 1695, 1720, 1808, 2028, 2064, 2080, 2236, 2260, 2535, 2580, 2704, 2712, 2795, 2938, 3120, 3354, 3380, 3390, 3440, 3616, 4056, 4128, 4407, 4472, 4520, 4859, 5070, 5160, 5408, 5424, 5590, 5876, 6240, 6708, 6760, 6780, 6880, 7267, 7345, 8112, 8385, 8814, 8944, 9040, 9718, 10140, 10320, 10848, 11180, 11752, 13416, 13520, 13560, 14534, 14577, 14690, 16224, 16770, 17628, 17888, 18080, 19097, 19436, 20280, 20640, 21801, 22035, 22360, 23504, 24295, 26832, 27040, 27120, 29068, 29154, 29380, 33540, 35256, 36335, 38194, 38872, 40560, 43602, 44070, 44720, 47008, 48590, 53664, 54240, 57291, 58136, 58308, 58760, 63167, 67080, 70512, 72670, 72885, 76388, 77744, 81120, 87204, 88140, 89440, 95485, 97180, 109005, 114582, 116272, 116616, 117520, 126334, 134160, 141024, 145340, 145770, 152776, 155488, 174408, 176280, 189501, 190970, 194360, 218010, 229164, 232544, 233232, 235040, 252668, 268320, 286455, 290680, 291540, 305552, 315835, 348816, 352560, 379002, 381940, 388720, 436020, 458328, 466464, 505336, 572910, 581360, 583080, 611104, 631670, 697632, 705120, 758004, 763880, 777440, 821171, 872040, 916656, 947505, 1010672, 1145820, 1162720, 1166160, 1263340, 1516008, 1527760, 1642342, 1744080, 1833312, 1895010, 2021344, 2291640, 2332320, 2463513, 2526680, 3032016, 3055520, 3284684, 3488160, 3790020, 4105855, 4583280, 4927026, 5053360, 6064032, 6569368, 7580040, 8211710, 9166560, 9854052, 10106720, 12317565, 13138736, 15160080, 16423420, 19708104, 24635130, 26277472, 30320160, 32846840, 39416208, 49270260, 65693680, 78832416, 98540520, 131387360, 197081040, 394162080]

約数ペア:

[(1, 394162080), (2, 197081040), (3, 131387360), (4, 98540520), (5, 78832416), (6, 65693680), (8, 49270260), (10, 39416208), (12, 32846840), (13, 30320160), (15, 26277472), (16, 24635130), (20, 19708104), (24, 16423420), (26, 15160080), (30, 13138736), (32, 12317565), (39, 10106720), (40, 9854052), (43, 9166560), (48, 8211710), (52, 7580040), (60, 6569368), (65, 6064032), (78, 5053360), (80, 4927026), (86, 4583280), (96, 4105855), (104, 3790020), (113, 3488160), (120, 3284684), (129, 3055520), (130, 3032016), (156, 2526680), (160, 2463513), (169, 2332320), (172, 2291640), (195, 2021344), (208, 1895010), (215, 1833312), (226, 1744080), (240, 1642342), (258, 1527760), (260, 1516008), (312, 1263340), (338, 1166160), (339, 1162720), (344, 1145820), (390, 1010672), (416, 947505), (430, 916656), (452, 872040), (480, 821171), (507, 777440), (516, 763880), (520, 758004), (559, 705120), (565, 697632), (624, 631670), (645, 611104), (676, 583080), (678, 581360), (688, 572910), (780, 505336), (845, 466464), (860, 458328), (904, 436020), (1014, 388720), (1032, 381940), (1040, 379002), (1118, 352560), (1130, 348816), (1248, 315835), (1290, 305552), (1352, 291540), (1356, 290680), (1376, 286455), (1469, 268320), (1560, 252668), (1677, 235040), (1690, 233232), (1695, 232544), (1720, 229164), (1808, 218010), (2028, 194360), (2064, 190970), (2080, 189501), (2236, 176280), (2260, 174408), (2535, 155488), (2580, 152776), (2704, 145770), (2712, 145340), (2795, 141024), (2938, 134160), (3120, 126334), (3354, 117520), (3380, 116616), (3390, 116272), (3440, 114582), (3616, 109005), (4056, 97180), (4128, 95485), (4407, 89440), (4472, 88140), (4520, 87204), (4859, 81120), (5070, 77744), (5160, 76388), (5408, 72885), (5424, 72670), (5590, 70512), (5876, 67080), (6240, 63167), (6708, 58760), (6760, 58308), (6780, 58136), (6880, 57291), (7267, 54240), (7345, 53664), (8112, 48590), (8385, 47008), (8814, 44720), (8944, 44070), (9040, 43602), (9718, 40560), (10140, 38872), (10320, 38194), (10848, 36335), (11180, 35256), (11752, 33540), (13416, 29380), (13520, 29154), (13560, 29068), (14534, 27120), (14577, 27040), (14690, 26832), (16224, 24295), (16770, 23504), (17628, 22360), (17888, 22035), (18080, 21801), (19097, 20640), (19436, 20280)]