224480340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1278

約数の個数: 144

約数和(自身を含む): 783689088

約数和(自身を除く): 559208748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 163, 180, 210, 252, 315, 326, 420, 489, 630, 652, 815, 978, 1093, 1141, 1260, 1467, 1630, 1956, 2186, 2282, 2445, 2934, 3260, 3279, 3423, 4372, 4564, 4890, 5465, 5705, 5868, 6558, 6846, 7335, 7651, 9780, 9837, 10269, 10930, 11410, 13116, 13692, 14670, 15302, 16395, 17115, 19674, 20538, 21860, 22820, 22953, 29340, 30604, 32790, 34230, 38255, 39348, 41076, 45906, 49185, 51345, 65580, 68460, 68859, 76510, 91812, 98370, 102690, 114765, 137718, 153020, 178159, 196740, 205380, 229530, 275436, 344295, 356318, 459060, 534477, 688590, 712636, 890795, 1068954, 1247113, 1377180, 1603431, 1781590, 2137908, 2494226, 2672385, 3206862, 3563180, 3741339, 4988452, 5344770, 6235565, 6413724, 7482678, 8017155, 10689540, 11224017, 12471130, 14965356, 16034310, 18706695, 22448034, 24942260, 32068620, 37413390, 44896068, 56120085, 74826780, 112240170, 224480340]

約数ペア:

[(1, 224480340), (2, 112240170), (3, 74826780), (4, 56120085), (5, 44896068), (6, 37413390), (7, 32068620), (9, 24942260), (10, 22448034), (12, 18706695), (14, 16034310), (15, 14965356), (18, 12471130), (20, 11224017), (21, 10689540), (28, 8017155), (30, 7482678), (35, 6413724), (36, 6235565), (42, 5344770), (45, 4988452), (60, 3741339), (63, 3563180), (70, 3206862), (84, 2672385), (90, 2494226), (105, 2137908), (126, 1781590), (140, 1603431), (163, 1377180), (180, 1247113), (210, 1068954), (252, 890795), (315, 712636), (326, 688590), (420, 534477), (489, 459060), (630, 356318), (652, 344295), (815, 275436), (978, 229530), (1093, 205380), (1141, 196740), (1260, 178159), (1467, 153020), (1630, 137718), (1956, 114765), (2186, 102690), (2282, 98370), (2445, 91812), (2934, 76510), (3260, 68859), (3279, 68460), (3423, 65580), (4372, 51345), (4564, 49185), (4890, 45906), (5465, 41076), (5705, 39348), (5868, 38255), (6558, 34230), (6846, 32790), (7335, 30604), (7651, 29340), (9780, 22953), (9837, 22820), (10269, 21860), (10930, 20538), (11410, 19674), (13116, 17115), (13692, 16395), (14670, 15302)]