118439712

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^2\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 359966880

約数和(自身を除く): 241527168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 163, 174, 216, 232, 261, 288, 326, 348, 432, 464, 489, 522, 652, 696, 783, 841, 864, 928, 978, 1044, 1304, 1392, 1467, 1566, 1682, 1956, 2088, 2523, 2608, 2784, 2934, 3132, 3364, 3912, 4176, 4401, 4727, 5046, 5216, 5868, 6264, 6728, 7569, 7824, 8352, 8802, 9454, 10092, 11736, 12528, 13456, 14181, 15138, 15648, 17604, 18908, 20184, 22707, 23472, 25056, 26912, 28362, 30276, 35208, 37816, 40368, 42543, 45414, 46944, 56724, 60552, 70416, 75632, 80736, 85086, 90828, 113448, 121104, 127629, 137083, 140832, 151264, 170172, 181656, 226896, 242208, 255258, 274166, 340344, 363312, 411249, 453792, 510516, 548332, 680688, 726624, 822498, 1021032, 1096664, 1233747, 1361376, 1644996, 2042064, 2193328, 2467494, 3289992, 3701241, 4084128, 4386656, 4934988, 6579984, 7402482, 9869976, 13159968, 14804964, 19739952, 29609928, 39479904, 59219856, 118439712]

約数ペア:

[(1, 118439712), (2, 59219856), (3, 39479904), (4, 29609928), (6, 19739952), (8, 14804964), (9, 13159968), (12, 9869976), (16, 7402482), (18, 6579984), (24, 4934988), (27, 4386656), (29, 4084128), (32, 3701241), (36, 3289992), (48, 2467494), (54, 2193328), (58, 2042064), (72, 1644996), (87, 1361376), (96, 1233747), (108, 1096664), (116, 1021032), (144, 822498), (163, 726624), (174, 680688), (216, 548332), (232, 510516), (261, 453792), (288, 411249), (326, 363312), (348, 340344), (432, 274166), (464, 255258), (489, 242208), (522, 226896), (652, 181656), (696, 170172), (783, 151264), (841, 140832), (864, 137083), (928, 127629), (978, 121104), (1044, 113448), (1304, 90828), (1392, 85086), (1467, 80736), (1566, 75632), (1682, 70416), (1956, 60552), (2088, 56724), (2523, 46944), (2608, 45414), (2784, 42543), (2934, 40368), (3132, 37816), (3364, 35208), (3912, 30276), (4176, 28362), (4401, 26912), (4727, 25056), (5046, 23472), (5216, 22707), (5868, 20184), (6264, 18908), (6728, 17604), (7569, 15648), (7824, 15138), (8352, 14181), (8802, 13456), (9454, 12528), (10092, 11736)]