9619680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{409}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 35335440

約数和(自身を除く): 25715760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 409, 420, 480, 490, 560, 588, 672, 735, 784, 818, 840, 980, 1120, 1176, 1227, 1470, 1568, 1636, 1680, 1960, 2045, 2352, 2454, 2863, 2940, 3272, 3360, 3920, 4090, 4704, 4908, 5726, 5880, 6135, 6544, 7840, 8180, 8589, 9816, 11452, 11760, 12270, 13088, 14315, 16360, 17178, 19632, 20041, 22904, 23520, 24540, 28630, 32720, 34356, 39264, 40082, 42945, 45808, 49080, 57260, 60123, 65440, 68712, 80164, 85890, 91616, 98160, 100205, 114520, 120246, 137424, 160328, 171780, 196320, 200410, 229040, 240492, 274848, 300615, 320656, 343560, 400820, 458080, 480984, 601230, 641312, 687120, 801640, 961968, 1202460, 1374240, 1603280, 1923936, 2404920, 3206560, 4809840, 9619680]

約数ペア:

[(1, 9619680), (2, 4809840), (3, 3206560), (4, 2404920), (5, 1923936), (6, 1603280), (7, 1374240), (8, 1202460), (10, 961968), (12, 801640), (14, 687120), (15, 641312), (16, 601230), (20, 480984), (21, 458080), (24, 400820), (28, 343560), (30, 320656), (32, 300615), (35, 274848), (40, 240492), (42, 229040), (48, 200410), (49, 196320), (56, 171780), (60, 160328), (70, 137424), (80, 120246), (84, 114520), (96, 100205), (98, 98160), (105, 91616), (112, 85890), (120, 80164), (140, 68712), (147, 65440), (160, 60123), (168, 57260), (196, 49080), (210, 45808), (224, 42945), (240, 40082), (245, 39264), (280, 34356), (294, 32720), (336, 28630), (392, 24540), (409, 23520), (420, 22904), (480, 20041), (490, 19632), (560, 17178), (588, 16360), (672, 14315), (735, 13088), (784, 12270), (818, 11760), (840, 11452), (980, 9816), (1120, 8589), (1176, 8180), (1227, 7840), (1470, 6544), (1568, 6135), (1636, 5880), (1680, 5726), (1960, 4908), (2045, 4704), (2352, 4090), (2454, 3920), (2863, 3360), (2940, 3272)]