56147040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 201942720

約数和(自身を除く): 145795680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 317, 328, 360, 369, 410, 432, 480, 492, 540, 615, 634, 656, 720, 738, 820, 864, 951, 984, 1080, 1107, 1230, 1268, 1312, 1440, 1476, 1585, 1640, 1845, 1902, 1968, 2160, 2214, 2460, 2536, 2853, 2952, 3170, 3280, 3690, 3804, 3936, 4320, 4428, 4755, 4920, 5072, 5535, 5706, 5904, 6340, 6560, 7380, 7608, 8559, 8856, 9510, 9840, 10144, 11070, 11412, 11808, 12680, 12997, 14265, 14760, 15216, 17118, 17712, 19020, 19680, 22140, 22824, 25360, 25994, 28530, 29520, 30432, 34236, 35424, 38040, 38991, 42795, 44280, 45648, 50720, 51988, 57060, 59040, 64985, 68472, 76080, 77982, 85590, 88560, 91296, 103976, 114120, 116973, 129970, 136944, 152160, 155964, 171180, 177120, 194955, 207952, 228240, 233946, 259940, 273888, 311928, 342360, 350919, 389910, 415904, 456480, 467892, 519880, 584865, 623856, 684720, 701838, 779820, 935784, 1039760, 1169730, 1247712, 1369440, 1403676, 1559640, 1754595, 1871568, 2079520, 2339460, 2807352, 3119280, 3509190, 3743136, 4678920, 5614704, 6238560, 7018380, 9357840, 11229408, 14036760, 18715680, 28073520, 56147040]

約数ペア:

[(1, 56147040), (2, 28073520), (3, 18715680), (4, 14036760), (5, 11229408), (6, 9357840), (8, 7018380), (9, 6238560), (10, 5614704), (12, 4678920), (15, 3743136), (16, 3509190), (18, 3119280), (20, 2807352), (24, 2339460), (27, 2079520), (30, 1871568), (32, 1754595), (36, 1559640), (40, 1403676), (41, 1369440), (45, 1247712), (48, 1169730), (54, 1039760), (60, 935784), (72, 779820), (80, 701838), (82, 684720), (90, 623856), (96, 584865), (108, 519880), (120, 467892), (123, 456480), (135, 415904), (144, 389910), (160, 350919), (164, 342360), (180, 311928), (205, 273888), (216, 259940), (240, 233946), (246, 228240), (270, 207952), (288, 194955), (317, 177120), (328, 171180), (360, 155964), (369, 152160), (410, 136944), (432, 129970), (480, 116973), (492, 114120), (540, 103976), (615, 91296), (634, 88560), (656, 85590), (720, 77982), (738, 76080), (820, 68472), (864, 64985), (951, 59040), (984, 57060), (1080, 51988), (1107, 50720), (1230, 45648), (1268, 44280), (1312, 42795), (1440, 38991), (1476, 38040), (1585, 35424), (1640, 34236), (1845, 30432), (1902, 29520), (1968, 28530), (2160, 25994), (2214, 25360), (2460, 22824), (2536, 22140), (2853, 19680), (2952, 19020), (3170, 17712), (3280, 17118), (3690, 15216), (3804, 14760), (3936, 14265), (4320, 12997), (4428, 12680), (4755, 11808), (4920, 11412), (5072, 11070), (5535, 10144), (5706, 9840), (5904, 9510), (6340, 8856), (6560, 8559), (7380, 7608)]