3479040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{151}}^1$

素因数の和:180

約数の個数: 120

約数和(自身を含む): 12128688

約数和(自身を除く): 8649648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 151, 160, 180, 192, 240, 256, 288, 302, 320, 360, 384, 453, 480, 512, 576, 604, 640, 720, 755, 768, 906, 960, 1152, 1208, 1280, 1359, 1440, 1510, 1536, 1812, 1920, 2265, 2304, 2416, 2560, 2718, 2880, 3020, 3624, 3840, 4530, 4608, 4832, 5436, 5760, 6040, 6795, 7248, 7680, 9060, 9664, 10872, 11520, 12080, 13590, 14496, 18120, 19328, 21744, 23040, 24160, 27180, 28992, 36240, 38656, 43488, 48320, 54360, 57984, 72480, 77312, 86976, 96640, 108720, 115968, 144960, 173952, 193280, 217440, 231936, 289920, 347904, 386560, 434880, 579840, 695808, 869760, 1159680, 1739520, 3479040]

約数ペア:

[(1, 3479040), (2, 1739520), (3, 1159680), (4, 869760), (5, 695808), (6, 579840), (8, 434880), (9, 386560), (10, 347904), (12, 289920), (15, 231936), (16, 217440), (18, 193280), (20, 173952), (24, 144960), (30, 115968), (32, 108720), (36, 96640), (40, 86976), (45, 77312), (48, 72480), (60, 57984), (64, 54360), (72, 48320), (80, 43488), (90, 38656), (96, 36240), (120, 28992), (128, 27180), (144, 24160), (151, 23040), (160, 21744), (180, 19328), (192, 18120), (240, 14496), (256, 13590), (288, 12080), (302, 11520), (320, 10872), (360, 9664), (384, 9060), (453, 7680), (480, 7248), (512, 6795), (576, 6040), (604, 5760), (640, 5436), (720, 4832), (755, 4608), (768, 4530), (906, 3840), (960, 3624), (1152, 3020), (1208, 2880), (1280, 2718), (1359, 2560), (1440, 2416), (1510, 2304), (1536, 2265), (1812, 1920)]