1547507520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41333}}^1$

素因数の和:41369

約数の個数: 168

約数和(自身を含む): 5732364456

約数和(自身を除く): 4184856936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 41333, 82666, 123999, 165332, 206665, 247998, 330664, 371997, 413330, 495996, 537329, 619995, 661328, 743994, 826660, 991992, 1074658, 1239990, 1322656, 1487988, 1611987, 1653320, 1859985, 1983984, 2149316, 2479980, 2645312, 2686645, 2975976, 3223974, 3306640, 3719970, 3967968, 4298632, 4835961, 4959960, 5373290, 5951952, 6447948, 6613280, 7439940, 7935936, 8059935, 8597264, 9671922, 9919920, 10746580, 11903904, 12895896, 13226560, 14879880, 16119870, 17194528, 19343844, 19839840, 21493160, 23807808, 24179805, 25791792, 29759760, 32239740, 34389056, 38687688, 39679680, 42986320, 48359610, 51583584, 59519520, 64479480, 77375376, 85972640, 96719220, 103167168, 119039040, 128958960, 154750752, 171945280, 193438440, 257917920, 309501504, 386876880, 515835840, 773753760, 1547507520]

約数ペア:

[(1, 1547507520), (2, 773753760), (3, 515835840), (4, 386876880), (5, 309501504), (6, 257917920), (8, 193438440), (9, 171945280), (10, 154750752), (12, 128958960), (13, 119039040), (15, 103167168), (16, 96719220), (18, 85972640), (20, 77375376), (24, 64479480), (26, 59519520), (30, 51583584), (32, 48359610), (36, 42986320), (39, 39679680), (40, 38687688), (45, 34389056), (48, 32239740), (52, 29759760), (60, 25791792), (64, 24179805), (65, 23807808), (72, 21493160), (78, 19839840), (80, 19343844), (90, 17194528), (96, 16119870), (104, 14879880), (117, 13226560), (120, 12895896), (130, 11903904), (144, 10746580), (156, 9919920), (160, 9671922), (180, 8597264), (192, 8059935), (195, 7935936), (208, 7439940), (234, 6613280), (240, 6447948), (260, 5951952), (288, 5373290), (312, 4959960), (320, 4835961), (360, 4298632), (390, 3967968), (416, 3719970), (468, 3306640), (480, 3223974), (520, 2975976), (576, 2686645), (585, 2645312), (624, 2479980), (720, 2149316), (780, 1983984), (832, 1859985), (936, 1653320), (960, 1611987), (1040, 1487988), (1170, 1322656), (1248, 1239990), (1440, 1074658), (1560, 991992), (1872, 826660), (2080, 743994), (2340, 661328), (2496, 619995), (2880, 537329), (3120, 495996), (3744, 413330), (4160, 371997), (4680, 330664), (6240, 247998), (7488, 206665), (9360, 165332), (12480, 123999), (18720, 82666), (37440, 41333)]