42113520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 200

約数和(自身を含む): 149979984

約数和(自身を除く): 107866464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 97, 108, 120, 134, 135, 144, 162, 180, 194, 201, 216, 240, 268, 270, 291, 324, 335, 360, 388, 402, 405, 432, 485, 536, 540, 582, 603, 648, 670, 720, 776, 804, 810, 873, 970, 1005, 1072, 1080, 1164, 1206, 1296, 1340, 1455, 1552, 1608, 1620, 1746, 1809, 1940, 2010, 2160, 2328, 2412, 2619, 2680, 2910, 3015, 3216, 3240, 3492, 3618, 3880, 4020, 4365, 4656, 4824, 5238, 5360, 5427, 5820, 6030, 6480, 6499, 6984, 7236, 7760, 7857, 8040, 8730, 9045, 9648, 10476, 10854, 11640, 12060, 12998, 13095, 13968, 14472, 15714, 16080, 17460, 18090, 19497, 20952, 21708, 23280, 24120, 25996, 26190, 27135, 28944, 31428, 32495, 34920, 36180, 38994, 39285, 41904, 43416, 48240, 51992, 52380, 54270, 58491, 62856, 64990, 69840, 72360, 77988, 78570, 86832, 97485, 103984, 104760, 108540, 116982, 125712, 129980, 144720, 155976, 157140, 175473, 194970, 209520, 217080, 233964, 259960, 292455, 311952, 314280, 350946, 389940, 434160, 467928, 519920, 526419, 584910, 628560, 701892, 779880, 877365, 935856, 1052838, 1169820, 1403784, 1559760, 1754730, 2105676, 2339640, 2632095, 2807568, 3509460, 4211352, 4679280, 5264190, 7018920, 8422704, 10528380, 14037840, 21056760, 42113520]

約数ペア:

[(1, 42113520), (2, 21056760), (3, 14037840), (4, 10528380), (5, 8422704), (6, 7018920), (8, 5264190), (9, 4679280), (10, 4211352), (12, 3509460), (15, 2807568), (16, 2632095), (18, 2339640), (20, 2105676), (24, 1754730), (27, 1559760), (30, 1403784), (36, 1169820), (40, 1052838), (45, 935856), (48, 877365), (54, 779880), (60, 701892), (67, 628560), (72, 584910), (80, 526419), (81, 519920), (90, 467928), (97, 434160), (108, 389940), (120, 350946), (134, 314280), (135, 311952), (144, 292455), (162, 259960), (180, 233964), (194, 217080), (201, 209520), (216, 194970), (240, 175473), (268, 157140), (270, 155976), (291, 144720), (324, 129980), (335, 125712), (360, 116982), (388, 108540), (402, 104760), (405, 103984), (432, 97485), (485, 86832), (536, 78570), (540, 77988), (582, 72360), (603, 69840), (648, 64990), (670, 62856), (720, 58491), (776, 54270), (804, 52380), (810, 51992), (873, 48240), (970, 43416), (1005, 41904), (1072, 39285), (1080, 38994), (1164, 36180), (1206, 34920), (1296, 32495), (1340, 31428), (1455, 28944), (1552, 27135), (1608, 26190), (1620, 25996), (1746, 24120), (1809, 23280), (1940, 21708), (2010, 20952), (2160, 19497), (2328, 18090), (2412, 17460), (2619, 16080), (2680, 15714), (2910, 14472), (3015, 13968), (3216, 13095), (3240, 12998), (3492, 12060), (3618, 11640), (3880, 10854), (4020, 10476), (4365, 9648), (4656, 9045), (4824, 8730), (5238, 8040), (5360, 7857), (5427, 7760), (5820, 7236), (6030, 6984), (6480, 6499)]