549378720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 288

約数和(自身を含む): 2115529920

約数和(自身を除く): 1566151200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 288, 297, 330, 352, 360, 363, 396, 432, 440, 480, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 864, 880, 968, 990, 1051, 1056, 1080, 1089, 1188, 1210, 1320, 1440, 1452, 1485, 1584, 1760, 1815, 1936, 1980, 2102, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3153, 3168, 3267, 3630, 3872, 3960, 4204, 4320, 4356, 4752, 4840, 5255, 5280, 5445, 5808, 5940, 6306, 6534, 7260, 7920, 8408, 8712, 9459, 9504, 9680, 10510, 10890, 11561, 11616, 11880, 12612, 13068, 14520, 15765, 15840, 16335, 16816, 17424, 18918, 19360, 21020, 21780, 23122, 23760, 25224, 26136, 28377, 29040, 31530, 32670, 33632, 34683, 34848, 37836, 42040, 43560, 46244, 47295, 47520, 50448, 52272, 56754, 57805, 58080, 63060, 65340, 69366, 75672, 84080, 87120, 92488, 94590, 100896, 104049, 104544, 113508, 115610, 126120, 127171, 130680, 138732, 141885, 151344, 168160, 173415, 174240, 184976, 189180, 208098, 227016, 231220, 252240, 254342, 261360, 277464, 283770, 302688, 312147, 346830, 369952, 378360, 381513, 416196, 454032, 462440, 504480, 508684, 520245, 522720, 554928, 567540, 624294, 635855, 693660, 756720, 763026, 832392, 908064, 924880, 1017368, 1040490, 1109856, 1135080, 1144539, 1248588, 1271710, 1387320, 1513440, 1526052, 1560735, 1664784, 1849760, 1907565, 2034736, 2080980, 2270160, 2289078, 2497176, 2543420, 2774640, 3052104, 3121470, 3329568, 3433617, 3815130, 4069472, 4161960, 4540320, 4578156, 4994352, 5086840, 5549280, 5722695, 6104208, 6242940, 6867234, 7630260, 8323920, 9156312, 9988704, 10173680, 11445390, 12208416, 12485880, 13734468, 15260520, 16647840, 17168085, 18312624, 20347360, 22890780, 24971760, 27468936, 30521040, 34336170, 36625248, 45781560, 49943520, 54937872, 61042080, 68672340, 91563120, 109875744, 137344680, 183126240, 274689360, 549378720]

約数ペア:

[(1, 549378720), (2, 274689360), (3, 183126240), (4, 137344680), (5, 109875744), (6, 91563120), (8, 68672340), (9, 61042080), (10, 54937872), (11, 49943520), (12, 45781560), (15, 36625248), (16, 34336170), (18, 30521040), (20, 27468936), (22, 24971760), (24, 22890780), (27, 20347360), (30, 18312624), (32, 17168085), (33, 16647840), (36, 15260520), (40, 13734468), (44, 12485880), (45, 12208416), (48, 11445390), (54, 10173680), (55, 9988704), (60, 9156312), (66, 8323920), (72, 7630260), (80, 6867234), (88, 6242940), (90, 6104208), (96, 5722695), (99, 5549280), (108, 5086840), (110, 4994352), (120, 4578156), (121, 4540320), (132, 4161960), (135, 4069472), (144, 3815130), (160, 3433617), (165, 3329568), (176, 3121470), (180, 3052104), (198, 2774640), (216, 2543420), (220, 2497176), (240, 2289078), (242, 2270160), (264, 2080980), (270, 2034736), (288, 1907565), (297, 1849760), (330, 1664784), (352, 1560735), (360, 1526052), (363, 1513440), (396, 1387320), (432, 1271710), (440, 1248588), (480, 1144539), (484, 1135080), (495, 1109856), (528, 1040490), (540, 1017368), (594, 924880), (605, 908064), (660, 832392), (720, 763026), (726, 756720), (792, 693660), (864, 635855), (880, 624294), (968, 567540), (990, 554928), (1051, 522720), (1056, 520245), (1080, 508684), (1089, 504480), (1188, 462440), (1210, 454032), (1320, 416196), (1440, 381513), (1452, 378360), (1485, 369952), (1584, 346830), (1760, 312147), (1815, 302688), (1936, 283770), (1980, 277464), (2102, 261360), (2160, 254342), (2178, 252240), (2376, 231220), (2420, 227016), (2640, 208098), (2904, 189180), (2970, 184976), (3153, 174240), (3168, 173415), (3267, 168160), (3630, 151344), (3872, 141885), (3960, 138732), (4204, 130680), (4320, 127171), (4356, 126120), (4752, 115610), (4840, 113508), (5255, 104544), (5280, 104049), (5445, 100896), (5808, 94590), (5940, 92488), (6306, 87120), (6534, 84080), (7260, 75672), (7920, 69366), (8408, 65340), (8712, 63060), (9459, 58080), (9504, 57805), (9680, 56754), (10510, 52272), (10890, 50448), (11561, 47520), (11616, 47295), (11880, 46244), (12612, 43560), (13068, 42040), (14520, 37836), (15765, 34848), (15840, 34683), (16335, 33632), (16816, 32670), (17424, 31530), (18918, 29040), (19360, 28377), (21020, 26136), (21780, 25224), (23122, 23760)]