384102720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:897

約数の個数: 168

約数和(自身を含む): 1329821064

約数和(自身を除く): 945718344

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, 144, 160, 180, 192, 197, 240, 288, 320, 360, 394, 480, 576, 591, 677, 720, 788, 960, 985, 1182, 1354, 1440, 1576, 1773, 1970, 2031, 2364, 2708, 2880, 2955, 3152, 3385, 3546, 3940, 4062, 4728, 5416, 5910, 6093, 6304, 6770, 7092, 7880, 8124, 8865, 9456, 10155, 10832, 11820, 12186, 12608, 13540, 14184, 15760, 16248, 17730, 18912, 20310, 21664, 23640, 24372, 27080, 28368, 30465, 31520, 32496, 35460, 37824, 40620, 43328, 47280, 48744, 54160, 56736, 60930, 63040, 64992, 70920, 81240, 94560, 97488, 108320, 113472, 121860, 129984, 133369, 141840, 162480, 189120, 194976, 216640, 243720, 266738, 283680, 324960, 389952, 400107, 487440, 533476, 567360, 649920, 666845, 800214, 974880, 1066952, 1200321, 1333690, 1600428, 1949760, 2000535, 2133904, 2400642, 2667380, 3200856, 4001070, 4267808, 4801284, 5334760, 6001605, 6401712, 8002140, 8535616, 9602568, 10669520, 12003210, 12803424, 16004280, 19205136, 21339040, 24006420, 25606848, 32008560, 38410272, 42678080, 48012840, 64017120, 76820544, 96025680, 128034240, 192051360, 384102720]

約数ペア:

[(1, 384102720), (2, 192051360), (3, 128034240), (4, 96025680), (5, 76820544), (6, 64017120), (8, 48012840), (9, 42678080), (10, 38410272), (12, 32008560), (15, 25606848), (16, 24006420), (18, 21339040), (20, 19205136), (24, 16004280), (30, 12803424), (32, 12003210), (36, 10669520), (40, 9602568), (45, 8535616), (48, 8002140), (60, 6401712), (64, 6001605), (72, 5334760), (80, 4801284), (90, 4267808), (96, 4001070), (120, 3200856), (144, 2667380), (160, 2400642), (180, 2133904), (192, 2000535), (197, 1949760), (240, 1600428), (288, 1333690), (320, 1200321), (360, 1066952), (394, 974880), (480, 800214), (576, 666845), (591, 649920), (677, 567360), (720, 533476), (788, 487440), (960, 400107), (985, 389952), (1182, 324960), (1354, 283680), (1440, 266738), (1576, 243720), (1773, 216640), (1970, 194976), (2031, 189120), (2364, 162480), (2708, 141840), (2880, 133369), (2955, 129984), (3152, 121860), (3385, 113472), (3546, 108320), (3940, 97488), (4062, 94560), (4728, 81240), (5416, 70920), (5910, 64992), (6093, 63040), (6304, 60930), (6770, 56736), (7092, 54160), (7880, 48744), (8124, 47280), (8865, 43328), (9456, 40620), (10155, 37824), (10832, 35460), (11820, 32496), (12186, 31520), (12608, 30465), (13540, 28368), (14184, 27080), (15760, 24372), (16248, 23640), (17730, 21664), (18912, 20310)]