288566880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{12269}}^1$

素因数の和:12301

約数の個数: 144

約数和(自身を含む): 1057477680

約数和(自身を除く): 768910800

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, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 12269, 23520, 24538, 36807, 49076, 61345, 73614, 85883, 98152, 122690, 147228, 171766, 184035, 196304, 245380, 257649, 294456, 343532, 368070, 392608, 429415, 490760, 515298, 588912, 601181, 687064, 736140, 858830, 981520, 1030596, 1177824, 1202362, 1288245, 1374128, 1472280, 1717660, 1803543, 1963040, 2061192, 2404724, 2576490, 2748256, 2944560, 3005905, 3435320, 3607086, 4122384, 4809448, 5152980, 5889120, 6011810, 6870640, 7214172, 8244768, 9017715, 9618896, 10305960, 12023620, 13741280, 14428344, 18035430, 19237792, 20611920, 24047240, 28856688, 36070860, 41223840, 48094480, 57713376, 72141720, 96188960, 144283440, 288566880]

約数ペア:

[(1, 288566880), (2, 144283440), (3, 96188960), (4, 72141720), (5, 57713376), (6, 48094480), (7, 41223840), (8, 36070860), (10, 28856688), (12, 24047240), (14, 20611920), (15, 19237792), (16, 18035430), (20, 14428344), (21, 13741280), (24, 12023620), (28, 10305960), (30, 9618896), (32, 9017715), (35, 8244768), (40, 7214172), (42, 6870640), (48, 6011810), (49, 5889120), (56, 5152980), (60, 4809448), (70, 4122384), (80, 3607086), (84, 3435320), (96, 3005905), (98, 2944560), (105, 2748256), (112, 2576490), (120, 2404724), (140, 2061192), (147, 1963040), (160, 1803543), (168, 1717660), (196, 1472280), (210, 1374128), (224, 1288245), (240, 1202362), (245, 1177824), (280, 1030596), (294, 981520), (336, 858830), (392, 736140), (420, 687064), (480, 601181), (490, 588912), (560, 515298), (588, 490760), (672, 429415), (735, 392608), (784, 368070), (840, 343532), (980, 294456), (1120, 257649), (1176, 245380), (1470, 196304), (1568, 184035), (1680, 171766), (1960, 147228), (2352, 122690), (2940, 98152), (3360, 85883), (3920, 73614), (4704, 61345), (5880, 49076), (7840, 36807), (11760, 24538), (12269, 23520)]