550074240

素因数分解:

$2^7\times 3^8\times 5^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 1987488360

約数和(自身を除く): 1437414120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 131, 135, 144, 160, 162, 180, 192, 216, 240, 243, 262, 270, 288, 320, 324, 360, 384, 393, 405, 432, 480, 486, 524, 540, 576, 640, 648, 655, 720, 729, 786, 810, 864, 960, 972, 1048, 1080, 1152, 1179, 1215, 1296, 1310, 1440, 1458, 1572, 1620, 1728, 1920, 1944, 1965, 2096, 2160, 2187, 2358, 2430, 2592, 2620, 2880, 2916, 3144, 3240, 3456, 3537, 3645, 3888, 3930, 4192, 4320, 4374, 4716, 4860, 5184, 5240, 5760, 5832, 5895, 6288, 6480, 6561, 7074, 7290, 7776, 7860, 8384, 8640, 8748, 9432, 9720, 10368, 10480, 10611, 10935, 11664, 11790, 12576, 12960, 13122, 14148, 14580, 15552, 15720, 16768, 17280, 17496, 17685, 18864, 19440, 20960, 21222, 21870, 23328, 23580, 25152, 25920, 26244, 28296, 29160, 31104, 31440, 31833, 32805, 34992, 35370, 37728, 38880, 41920, 42444, 43740, 46656, 47160, 50304, 51840, 52488, 53055, 56592, 58320, 62880, 63666, 65610, 69984, 70740, 75456, 77760, 83840, 84888, 87480, 93312, 94320, 95499, 104976, 106110, 113184, 116640, 125760, 127332, 131220, 139968, 141480, 150912, 155520, 159165, 169776, 174960, 188640, 190998, 209952, 212220, 226368, 233280, 251520, 254664, 262440, 279936, 282960, 286497, 318330, 339552, 349920, 377280, 381996, 419904, 424440, 452736, 466560, 477495, 509328, 524880, 565920, 572994, 636660, 679104, 699840, 754560, 763992, 839808, 848880, 859491, 954990, 1018656, 1049760, 1131840, 1145988, 1273320, 1358208, 1399680, 1432485, 1527984, 1697760, 1718982, 1909980, 2037312, 2099520, 2263680, 2291976, 2546640, 2864970, 3055968, 3395520, 3437964, 3819960, 4074624, 4199040, 4297455, 4583952, 5093280, 5729940, 6111936, 6791040, 6875928, 7639920, 8594910, 9167904, 10186560, 11459880, 12223872, 13751856, 15279840, 17189820, 18335808, 20373120, 22919760, 27503712, 30559680, 34379640, 36671616, 45839520, 55007424, 61119360, 68759280, 91679040, 110014848, 137518560, 183358080, 275037120, 550074240]

約数ペア:

[(1, 550074240), (2, 275037120), (3, 183358080), (4, 137518560), (5, 110014848), (6, 91679040), (8, 68759280), (9, 61119360), (10, 55007424), (12, 45839520), (15, 36671616), (16, 34379640), (18, 30559680), (20, 27503712), (24, 22919760), (27, 20373120), (30, 18335808), (32, 17189820), (36, 15279840), (40, 13751856), (45, 12223872), (48, 11459880), (54, 10186560), (60, 9167904), (64, 8594910), (72, 7639920), (80, 6875928), (81, 6791040), (90, 6111936), (96, 5729940), (108, 5093280), (120, 4583952), (128, 4297455), (131, 4199040), (135, 4074624), (144, 3819960), (160, 3437964), (162, 3395520), (180, 3055968), (192, 2864970), (216, 2546640), (240, 2291976), (243, 2263680), (262, 2099520), (270, 2037312), (288, 1909980), (320, 1718982), (324, 1697760), (360, 1527984), (384, 1432485), (393, 1399680), (405, 1358208), (432, 1273320), (480, 1145988), (486, 1131840), (524, 1049760), (540, 1018656), (576, 954990), (640, 859491), (648, 848880), (655, 839808), (720, 763992), (729, 754560), (786, 699840), (810, 679104), (864, 636660), (960, 572994), (972, 565920), (1048, 524880), (1080, 509328), (1152, 477495), (1179, 466560), (1215, 452736), (1296, 424440), (1310, 419904), (1440, 381996), (1458, 377280), (1572, 349920), (1620, 339552), (1728, 318330), (1920, 286497), (1944, 282960), (1965, 279936), (2096, 262440), (2160, 254664), (2187, 251520), (2358, 233280), (2430, 226368), (2592, 212220), (2620, 209952), (2880, 190998), (2916, 188640), (3144, 174960), (3240, 169776), (3456, 159165), (3537, 155520), (3645, 150912), (3888, 141480), (3930, 139968), (4192, 131220), (4320, 127332), (4374, 125760), (4716, 116640), (4860, 113184), (5184, 106110), (5240, 104976), (5760, 95499), (5832, 94320), (5895, 93312), (6288, 87480), (6480, 84888), (6561, 83840), (7074, 77760), (7290, 75456), (7776, 70740), (7860, 69984), (8384, 65610), (8640, 63666), (8748, 62880), (9432, 58320), (9720, 56592), (10368, 53055), (10480, 52488), (10611, 51840), (10935, 50304), (11664, 47160), (11790, 46656), (12576, 43740), (12960, 42444), (13122, 41920), (14148, 38880), (14580, 37728), (15552, 35370), (15720, 34992), (16768, 32805), (17280, 31833), (17496, 31440), (17685, 31104), (18864, 29160), (19440, 28296), (20960, 26244), (21222, 25920), (21870, 25152), (23328, 23580)]