1175831440

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:694

約数の個数: 160

約数和(自身を含む): 3237292800

約数和(自身を除く): 2061461360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 280, 292, 343, 365, 392, 490, 511, 560, 584, 587, 686, 730, 784, 980, 1022, 1168, 1174, 1372, 1460, 1715, 1960, 2044, 2348, 2555, 2744, 2920, 2935, 3430, 3577, 3920, 4088, 4109, 4696, 5110, 5488, 5840, 5870, 6860, 7154, 8176, 8218, 9392, 10220, 11740, 13720, 14308, 16436, 17885, 20440, 20545, 23480, 25039, 27440, 28616, 28763, 32872, 35770, 40880, 41090, 42851, 46960, 50078, 57232, 57526, 65744, 71540, 82180, 85702, 100156, 115052, 125195, 143080, 143815, 164360, 171404, 200312, 201341, 214255, 230104, 250390, 286160, 287630, 299957, 328720, 342808, 400624, 402682, 428510, 460208, 500780, 575260, 599914, 685616, 805364, 857020, 1001560, 1006705, 1150520, 1199828, 1499785, 1610728, 1714040, 2003120, 2013410, 2099699, 2301040, 2399656, 2999570, 3221456, 3428080, 4026820, 4199398, 4799312, 5999140, 8053640, 8398796, 10498495, 11998280, 14697893, 16107280, 16797592, 20996990, 23996560, 29395786, 33595184, 41993980, 58791572, 73489465, 83987960, 117583144, 146978930, 167975920, 235166288, 293957860, 587915720, 1175831440]

約数ペア:

[(1, 1175831440), (2, 587915720), (4, 293957860), (5, 235166288), (7, 167975920), (8, 146978930), (10, 117583144), (14, 83987960), (16, 73489465), (20, 58791572), (28, 41993980), (35, 33595184), (40, 29395786), (49, 23996560), (56, 20996990), (70, 16797592), (73, 16107280), (80, 14697893), (98, 11998280), (112, 10498495), (140, 8398796), (146, 8053640), (196, 5999140), (245, 4799312), (280, 4199398), (292, 4026820), (343, 3428080), (365, 3221456), (392, 2999570), (490, 2399656), (511, 2301040), (560, 2099699), (584, 2013410), (587, 2003120), (686, 1714040), (730, 1610728), (784, 1499785), (980, 1199828), (1022, 1150520), (1168, 1006705), (1174, 1001560), (1372, 857020), (1460, 805364), (1715, 685616), (1960, 599914), (2044, 575260), (2348, 500780), (2555, 460208), (2744, 428510), (2920, 402682), (2935, 400624), (3430, 342808), (3577, 328720), (3920, 299957), (4088, 287630), (4109, 286160), (4696, 250390), (5110, 230104), (5488, 214255), (5840, 201341), (5870, 200312), (6860, 171404), (7154, 164360), (8176, 143815), (8218, 143080), (9392, 125195), (10220, 115052), (11740, 100156), (13720, 85702), (14308, 82180), (16436, 71540), (17885, 65744), (20440, 57526), (20545, 57232), (23480, 50078), (25039, 46960), (27440, 42851), (28616, 41090), (28763, 40880), (32872, 35770)]