132707900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 332478720

約数和(自身を除く): 199770820

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 37, 50, 52, 62, 65, 74, 89, 100, 124, 130, 148, 155, 178, 185, 260, 310, 325, 356, 370, 403, 445, 481, 620, 650, 740, 775, 806, 890, 925, 962, 1147, 1157, 1300, 1550, 1612, 1780, 1850, 1924, 2015, 2225, 2294, 2314, 2405, 2759, 3100, 3293, 3700, 4030, 4450, 4588, 4628, 4810, 5518, 5735, 5785, 6586, 8060, 8900, 9620, 10075, 11036, 11470, 11570, 12025, 13172, 13795, 14911, 16465, 20150, 22940, 23140, 24050, 27590, 28675, 28925, 29822, 32930, 35867, 40300, 42809, 48100, 55180, 57350, 57850, 59644, 65860, 68975, 71734, 74555, 82325, 85618, 102083, 114700, 115700, 137950, 143468, 149110, 164650, 171236, 179335, 204166, 214045, 275900, 298220, 329300, 358670, 372775, 408332, 428090, 510415, 717340, 745550, 856180, 896675, 1020830, 1070225, 1327079, 1491100, 1793350, 2041660, 2140450, 2552075, 2654158, 3586700, 4280900, 5104150, 5308316, 6635395, 10208300, 13270790, 26541580, 33176975, 66353950, 132707900]

約数ペア:

[(1, 132707900), (2, 66353950), (4, 33176975), (5, 26541580), (10, 13270790), (13, 10208300), (20, 6635395), (25, 5308316), (26, 5104150), (31, 4280900), (37, 3586700), (50, 2654158), (52, 2552075), (62, 2140450), (65, 2041660), (74, 1793350), (89, 1491100), (100, 1327079), (124, 1070225), (130, 1020830), (148, 896675), (155, 856180), (178, 745550), (185, 717340), (260, 510415), (310, 428090), (325, 408332), (356, 372775), (370, 358670), (403, 329300), (445, 298220), (481, 275900), (620, 214045), (650, 204166), (740, 179335), (775, 171236), (806, 164650), (890, 149110), (925, 143468), (962, 137950), (1147, 115700), (1157, 114700), (1300, 102083), (1550, 85618), (1612, 82325), (1780, 74555), (1850, 71734), (1924, 68975), (2015, 65860), (2225, 59644), (2294, 57850), (2314, 57350), (2405, 55180), (2759, 48100), (3100, 42809), (3293, 40300), (3700, 35867), (4030, 32930), (4450, 29822), (4588, 28925), (4628, 28675), (4810, 27590), (5518, 24050), (5735, 23140), (5785, 22940), (6586, 20150), (8060, 16465), (8900, 14911), (9620, 13795), (10075, 13172), (11036, 12025), (11470, 11570)]