42930240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 137598912

約数和(自身を除く): 94668672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 227, 240, 320, 394, 454, 480, 591, 681, 788, 908, 960, 985, 1135, 1182, 1362, 1576, 1816, 1970, 2270, 2364, 2724, 2955, 3152, 3405, 3632, 3940, 4540, 4728, 5448, 5910, 6304, 6810, 7264, 7880, 9080, 9456, 10896, 11820, 12608, 13620, 14528, 15760, 18160, 18912, 21792, 23640, 27240, 31520, 36320, 37824, 43584, 44719, 47280, 54480, 63040, 72640, 89438, 94560, 108960, 134157, 178876, 189120, 217920, 223595, 268314, 357752, 447190, 536628, 670785, 715504, 894380, 1073256, 1341570, 1431008, 1788760, 2146512, 2683140, 2862016, 3577520, 4293024, 5366280, 7155040, 8586048, 10732560, 14310080, 21465120, 42930240]

約数ペア:

[(1, 42930240), (2, 21465120), (3, 14310080), (4, 10732560), (5, 8586048), (6, 7155040), (8, 5366280), (10, 4293024), (12, 3577520), (15, 2862016), (16, 2683140), (20, 2146512), (24, 1788760), (30, 1431008), (32, 1341570), (40, 1073256), (48, 894380), (60, 715504), (64, 670785), (80, 536628), (96, 447190), (120, 357752), (160, 268314), (192, 223595), (197, 217920), (227, 189120), (240, 178876), (320, 134157), (394, 108960), (454, 94560), (480, 89438), (591, 72640), (681, 63040), (788, 54480), (908, 47280), (960, 44719), (985, 43584), (1135, 37824), (1182, 36320), (1362, 31520), (1576, 27240), (1816, 23640), (1970, 21792), (2270, 18912), (2364, 18160), (2724, 15760), (2955, 14528), (3152, 13620), (3405, 12608), (3632, 11820), (3940, 10896), (4540, 9456), (4728, 9080), (5448, 7880), (5910, 7264), (6304, 6810)]