27581400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 116064000

約数和(自身を除く): 88482600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 99, 100, 105, 110, 120, 126, 132, 140, 150, 154, 165, 168, 175, 180, 198, 199, 200, 210, 220, 225, 231, 252, 264, 275, 280, 300, 308, 315, 330, 350, 360, 385, 396, 398, 420, 440, 450, 462, 495, 504, 525, 550, 597, 600, 616, 630, 660, 693, 700, 770, 792, 796, 825, 840, 900, 924, 990, 995, 1050, 1100, 1155, 1194, 1260, 1320, 1386, 1393, 1400, 1540, 1575, 1592, 1650, 1791, 1800, 1848, 1925, 1980, 1990, 2100, 2189, 2200, 2310, 2388, 2475, 2520, 2772, 2786, 2985, 3080, 3150, 3300, 3465, 3582, 3850, 3960, 3980, 4179, 4200, 4378, 4620, 4776, 4950, 4975, 5544, 5572, 5775, 5970, 6300, 6567, 6600, 6930, 6965, 7164, 7700, 7960, 8358, 8756, 8955, 9240, 9900, 9950, 10945, 11144, 11550, 11940, 12537, 12600, 13134, 13860, 13930, 14328, 14925, 15323, 15400, 16716, 17325, 17512, 17910, 19701, 19800, 19900, 20895, 21890, 23100, 23880, 25074, 26268, 27720, 27860, 29850, 30646, 32835, 33432, 34650, 34825, 35820, 39402, 39800, 41790, 43780, 44775, 45969, 46200, 50148, 52536, 54725, 55720, 59700, 61292, 62685, 65670, 69300, 69650, 71640, 76615, 78804, 83580, 87560, 89550, 91938, 98505, 100296, 104475, 109450, 119400, 122584, 125370, 131340, 137907, 138600, 139300, 153230, 157608, 164175, 167160, 179100, 183876, 197010, 208950, 218900, 229845, 250740, 262680, 275814, 278600, 306460, 313425, 328350, 358200, 367752, 383075, 394020, 417900, 437800, 459690, 492525, 501480, 551628, 612920, 626850, 656700, 689535, 766150, 788040, 835800, 919380, 985050, 1103256, 1149225, 1253700, 1313400, 1379070, 1532300, 1838760, 1970100, 2298450, 2507400, 2758140, 3064600, 3447675, 3940200, 4596900, 5516280, 6895350, 9193800, 13790700, 27581400]

約数ペア:

[(1, 27581400), (2, 13790700), (3, 9193800), (4, 6895350), (5, 5516280), (6, 4596900), (7, 3940200), (8, 3447675), (9, 3064600), (10, 2758140), (11, 2507400), (12, 2298450), (14, 1970100), (15, 1838760), (18, 1532300), (20, 1379070), (21, 1313400), (22, 1253700), (24, 1149225), (25, 1103256), (28, 985050), (30, 919380), (33, 835800), (35, 788040), (36, 766150), (40, 689535), (42, 656700), (44, 626850), (45, 612920), (50, 551628), (55, 501480), (56, 492525), (60, 459690), (63, 437800), (66, 417900), (70, 394020), (72, 383075), (75, 367752), (77, 358200), (84, 328350), (88, 313425), (90, 306460), (99, 278600), (100, 275814), (105, 262680), (110, 250740), (120, 229845), (126, 218900), (132, 208950), (140, 197010), (150, 183876), (154, 179100), (165, 167160), (168, 164175), (175, 157608), (180, 153230), (198, 139300), (199, 138600), (200, 137907), (210, 131340), (220, 125370), (225, 122584), (231, 119400), (252, 109450), (264, 104475), (275, 100296), (280, 98505), (300, 91938), (308, 89550), (315, 87560), (330, 83580), (350, 78804), (360, 76615), (385, 71640), (396, 69650), (398, 69300), (420, 65670), (440, 62685), (450, 61292), (462, 59700), (495, 55720), (504, 54725), (525, 52536), (550, 50148), (597, 46200), (600, 45969), (616, 44775), (630, 43780), (660, 41790), (693, 39800), (700, 39402), (770, 35820), (792, 34825), (796, 34650), (825, 33432), (840, 32835), (900, 30646), (924, 29850), (990, 27860), (995, 27720), (1050, 26268), (1100, 25074), (1155, 23880), (1194, 23100), (1260, 21890), (1320, 20895), (1386, 19900), (1393, 19800), (1400, 19701), (1540, 17910), (1575, 17512), (1592, 17325), (1650, 16716), (1791, 15400), (1800, 15323), (1848, 14925), (1925, 14328), (1980, 13930), (1990, 13860), (2100, 13134), (2189, 12600), (2200, 12537), (2310, 11940), (2388, 11550), (2475, 11144), (2520, 10945), (2772, 9950), (2786, 9900), (2985, 9240), (3080, 8955), (3150, 8756), (3300, 8358), (3465, 7960), (3582, 7700), (3850, 7164), (3960, 6965), (3980, 6930), (4179, 6600), (4200, 6567), (4378, 6300), (4620, 5970), (4776, 5775), (4950, 5572), (4975, 5544)]