138152200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 343504800

約数和(自身を除く): 205352600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 179, 200, 227, 340, 358, 425, 454, 680, 716, 850, 895, 908, 1135, 1432, 1700, 1790, 1816, 2270, 3043, 3400, 3580, 3859, 4475, 4540, 5675, 6086, 7160, 7718, 8950, 9080, 11350, 12172, 15215, 15436, 17900, 19295, 22700, 24344, 30430, 30872, 35800, 38590, 40633, 45400, 60860, 76075, 77180, 81266, 96475, 121720, 152150, 154360, 162532, 192950, 203165, 304300, 325064, 385900, 406330, 608600, 690761, 771800, 812660, 1015825, 1381522, 1625320, 2031650, 2763044, 3453805, 4063300, 5526088, 6907610, 8126600, 13815220, 17269025, 27630440, 34538050, 69076100, 138152200]

約数ペア:

[(1, 138152200), (2, 69076100), (4, 34538050), (5, 27630440), (8, 17269025), (10, 13815220), (17, 8126600), (20, 6907610), (25, 5526088), (34, 4063300), (40, 3453805), (50, 2763044), (68, 2031650), (85, 1625320), (100, 1381522), (136, 1015825), (170, 812660), (179, 771800), (200, 690761), (227, 608600), (340, 406330), (358, 385900), (425, 325064), (454, 304300), (680, 203165), (716, 192950), (850, 162532), (895, 154360), (908, 152150), (1135, 121720), (1432, 96475), (1700, 81266), (1790, 77180), (1816, 76075), (2270, 60860), (3043, 45400), (3400, 40633), (3580, 38590), (3859, 35800), (4475, 30872), (4540, 30430), (5675, 24344), (6086, 22700), (7160, 19295), (7718, 17900), (8950, 15436), (9080, 15215), (11350, 12172)]