190886700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 587774880

約数和(自身を除く): 396888180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 37, 50, 58, 60, 74, 75, 87, 100, 111, 116, 145, 148, 150, 174, 185, 222, 290, 300, 348, 370, 435, 444, 555, 580, 593, 725, 740, 870, 925, 1073, 1110, 1186, 1450, 1740, 1779, 1850, 2146, 2175, 2220, 2372, 2775, 2900, 2965, 3219, 3558, 3700, 4292, 4350, 5365, 5550, 5930, 6438, 7116, 8700, 8895, 10730, 11100, 11860, 12876, 14825, 16095, 17197, 17790, 21460, 21941, 26825, 29650, 32190, 34394, 35580, 43882, 44475, 51591, 53650, 59300, 64380, 65823, 68788, 80475, 85985, 87764, 88950, 103182, 107300, 109705, 131646, 160950, 171970, 177900, 206364, 219410, 257955, 263292, 321900, 329115, 343940, 429925, 438820, 515910, 548525, 636289, 658230, 859850, 1031820, 1097050, 1272578, 1289775, 1316460, 1645575, 1719700, 1908867, 2194100, 2545156, 2579550, 3181445, 3291150, 3817734, 5159100, 6362890, 6582300, 7635468, 9544335, 12725780, 15907225, 19088670, 31814450, 38177340, 47721675, 63628900, 95443350, 190886700]

約数ペア:

[(1, 190886700), (2, 95443350), (3, 63628900), (4, 47721675), (5, 38177340), (6, 31814450), (10, 19088670), (12, 15907225), (15, 12725780), (20, 9544335), (25, 7635468), (29, 6582300), (30, 6362890), (37, 5159100), (50, 3817734), (58, 3291150), (60, 3181445), (74, 2579550), (75, 2545156), (87, 2194100), (100, 1908867), (111, 1719700), (116, 1645575), (145, 1316460), (148, 1289775), (150, 1272578), (174, 1097050), (185, 1031820), (222, 859850), (290, 658230), (300, 636289), (348, 548525), (370, 515910), (435, 438820), (444, 429925), (555, 343940), (580, 329115), (593, 321900), (725, 263292), (740, 257955), (870, 219410), (925, 206364), (1073, 177900), (1110, 171970), (1186, 160950), (1450, 131646), (1740, 109705), (1779, 107300), (1850, 103182), (2146, 88950), (2175, 87764), (2220, 85985), (2372, 80475), (2775, 68788), (2900, 65823), (2965, 64380), (3219, 59300), (3558, 53650), (3700, 51591), (4292, 44475), (4350, 43882), (5365, 35580), (5550, 34394), (5930, 32190), (6438, 29650), (7116, 26825), (8700, 21941), (8895, 21460), (10730, 17790), (11100, 17197), (11860, 16095), (12876, 14825)]