755773920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47713}}^1$

素因数の和:47745

約数の個数: 144

約数和(自身を含む): 2813599152

約数和(自身を除く): 2057825232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 47713, 95426, 143139, 190852, 238565, 286278, 381704, 429417, 477130, 524843, 572556, 715695, 763408, 858834, 954260, 1049686, 1145112, 1431390, 1526816, 1574529, 1717668, 1908520, 2099372, 2147085, 2290224, 2624215, 2862780, 3149058, 3435336, 3817040, 4198744, 4294170, 4580448, 4723587, 5248430, 5725560, 6298116, 6870672, 7634080, 7872645, 8397488, 8588340, 9447174, 10496860, 11451120, 12596232, 13741344, 15745290, 16794976, 17176680, 18894348, 20993720, 22902240, 23617935, 25192464, 31490580, 34353360, 37788696, 41987440, 47235870, 50384928, 62981160, 68706720, 75577392, 83974880, 94471740, 125962320, 151154784, 188943480, 251924640, 377886960, 755773920]

約数ペア:

[(1, 755773920), (2, 377886960), (3, 251924640), (4, 188943480), (5, 151154784), (6, 125962320), (8, 94471740), (9, 83974880), (10, 75577392), (11, 68706720), (12, 62981160), (15, 50384928), (16, 47235870), (18, 41987440), (20, 37788696), (22, 34353360), (24, 31490580), (30, 25192464), (32, 23617935), (33, 22902240), (36, 20993720), (40, 18894348), (44, 17176680), (45, 16794976), (48, 15745290), (55, 13741344), (60, 12596232), (66, 11451120), (72, 10496860), (80, 9447174), (88, 8588340), (90, 8397488), (96, 7872645), (99, 7634080), (110, 6870672), (120, 6298116), (132, 5725560), (144, 5248430), (160, 4723587), (165, 4580448), (176, 4294170), (180, 4198744), (198, 3817040), (220, 3435336), (240, 3149058), (264, 2862780), (288, 2624215), (330, 2290224), (352, 2147085), (360, 2099372), (396, 1908520), (440, 1717668), (480, 1574529), (495, 1526816), (528, 1431390), (660, 1145112), (720, 1049686), (792, 954260), (880, 858834), (990, 763408), (1056, 715695), (1320, 572556), (1440, 524843), (1584, 477130), (1760, 429417), (1980, 381704), (2640, 286278), (3168, 238565), (3960, 190852), (5280, 143139), (7920, 95426), (15840, 47713)]