579958560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{827}}^1$

素因数の和:1335

約数の個数: 144

約数和(自身を含む): 1985570496

約数和(自身を除く): 1405611936

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 487, 720, 827, 974, 1440, 1461, 1654, 1948, 2435, 2481, 2922, 3308, 3896, 4135, 4383, 4870, 4962, 5844, 6616, 7305, 7443, 7792, 8270, 8766, 9740, 9924, 11688, 12405, 13232, 14610, 14886, 15584, 16540, 17532, 19480, 19848, 21915, 23376, 24810, 26464, 29220, 29772, 33080, 35064, 37215, 38960, 39696, 43830, 46752, 49620, 58440, 59544, 66160, 70128, 74430, 77920, 79392, 87660, 99240, 116880, 119088, 132320, 140256, 148860, 175320, 198480, 233760, 238176, 297720, 350640, 396960, 402749, 595440, 701280, 805498, 1190880, 1208247, 1610996, 2013745, 2416494, 3221992, 3624741, 4027490, 4832988, 6041235, 6443984, 7249482, 8054980, 9665976, 12082470, 12887968, 14498964, 16109960, 18123705, 19331952, 24164940, 28997928, 32219920, 36247410, 38663904, 48329880, 57995856, 64439840, 72494820, 96659760, 115991712, 144989640, 193319520, 289979280, 579958560]

約数ペア:

[(1, 579958560), (2, 289979280), (3, 193319520), (4, 144989640), (5, 115991712), (6, 96659760), (8, 72494820), (9, 64439840), (10, 57995856), (12, 48329880), (15, 38663904), (16, 36247410), (18, 32219920), (20, 28997928), (24, 24164940), (30, 19331952), (32, 18123705), (36, 16109960), (40, 14498964), (45, 12887968), (48, 12082470), (60, 9665976), (72, 8054980), (80, 7249482), (90, 6443984), (96, 6041235), (120, 4832988), (144, 4027490), (160, 3624741), (180, 3221992), (240, 2416494), (288, 2013745), (360, 1610996), (480, 1208247), (487, 1190880), (720, 805498), (827, 701280), (974, 595440), (1440, 402749), (1461, 396960), (1654, 350640), (1948, 297720), (2435, 238176), (2481, 233760), (2922, 198480), (3308, 175320), (3896, 148860), (4135, 140256), (4383, 132320), (4870, 119088), (4962, 116880), (5844, 99240), (6616, 87660), (7305, 79392), (7443, 77920), (7792, 74430), (8270, 70128), (8766, 66160), (9740, 59544), (9924, 58440), (11688, 49620), (12405, 46752), (13232, 43830), (14610, 39696), (14886, 38960), (15584, 37215), (16540, 35064), (17532, 33080), (19480, 29772), (19848, 29220), (21915, 26464), (23376, 24810)]