9242880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 30905280

約数和(自身を除く): 21662400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 83, 87, 96, 116, 120, 128, 145, 160, 166, 174, 192, 232, 240, 249, 256, 290, 320, 332, 348, 384, 415, 435, 464, 480, 498, 580, 640, 664, 696, 768, 830, 870, 928, 960, 996, 1160, 1245, 1280, 1328, 1392, 1660, 1740, 1856, 1920, 1992, 2320, 2407, 2490, 2656, 2784, 3320, 3480, 3712, 3840, 3984, 4640, 4814, 4980, 5312, 5568, 6640, 6960, 7221, 7424, 7968, 9280, 9628, 9960, 10624, 11136, 12035, 13280, 13920, 14442, 15936, 18560, 19256, 19920, 21248, 22272, 24070, 26560, 27840, 28884, 31872, 36105, 37120, 38512, 39840, 48140, 53120, 55680, 57768, 63744, 72210, 77024, 79680, 96280, 106240, 111360, 115536, 144420, 154048, 159360, 192560, 231072, 288840, 308096, 318720, 385120, 462144, 577680, 616192, 770240, 924288, 1155360, 1540480, 1848576, 2310720, 3080960, 4621440, 9242880]

約数ペア:

[(1, 9242880), (2, 4621440), (3, 3080960), (4, 2310720), (5, 1848576), (6, 1540480), (8, 1155360), (10, 924288), (12, 770240), (15, 616192), (16, 577680), (20, 462144), (24, 385120), (29, 318720), (30, 308096), (32, 288840), (40, 231072), (48, 192560), (58, 159360), (60, 154048), (64, 144420), (80, 115536), (83, 111360), (87, 106240), (96, 96280), (116, 79680), (120, 77024), (128, 72210), (145, 63744), (160, 57768), (166, 55680), (174, 53120), (192, 48140), (232, 39840), (240, 38512), (249, 37120), (256, 36105), (290, 31872), (320, 28884), (332, 27840), (348, 26560), (384, 24070), (415, 22272), (435, 21248), (464, 19920), (480, 19256), (498, 18560), (580, 15936), (640, 14442), (664, 13920), (696, 13280), (768, 12035), (830, 11136), (870, 10624), (928, 9960), (960, 9628), (996, 9280), (1160, 7968), (1245, 7424), (1280, 7221), (1328, 6960), (1392, 6640), (1660, 5568), (1740, 5312), (1856, 4980), (1920, 4814), (1992, 4640), (2320, 3984), (2407, 3840), (2490, 3712), (2656, 3480), (2784, 3320)]