97728000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{509}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 325559520

約数和(自身を除く): 227831520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 509, 512, 600, 640, 750, 768, 800, 960, 1000, 1018, 1200, 1280, 1500, 1527, 1536, 1600, 1920, 2000, 2036, 2400, 2545, 2560, 3000, 3054, 3200, 3840, 4000, 4072, 4800, 5090, 6000, 6108, 6400, 7635, 7680, 8000, 8144, 9600, 10180, 12000, 12216, 12725, 12800, 15270, 16000, 16288, 19200, 20360, 24000, 24432, 25450, 30540, 32000, 32576, 38175, 38400, 40720, 48000, 48864, 50900, 61080, 63625, 64000, 65152, 76350, 81440, 96000, 97728, 101800, 122160, 127250, 130304, 152700, 162880, 190875, 192000, 195456, 203600, 244320, 254500, 260608, 305400, 325760, 381750, 390912, 407200, 488640, 509000, 610800, 651520, 763500, 781824, 814400, 977280, 1018000, 1221600, 1303040, 1527000, 1628800, 1954560, 2036000, 2443200, 3054000, 3257600, 3909120, 4072000, 4886400, 6108000, 6515200, 8144000, 9772800, 12216000, 16288000, 19545600, 24432000, 32576000, 48864000, 97728000]

約数ペア:

[(1, 97728000), (2, 48864000), (3, 32576000), (4, 24432000), (5, 19545600), (6, 16288000), (8, 12216000), (10, 9772800), (12, 8144000), (15, 6515200), (16, 6108000), (20, 4886400), (24, 4072000), (25, 3909120), (30, 3257600), (32, 3054000), (40, 2443200), (48, 2036000), (50, 1954560), (60, 1628800), (64, 1527000), (75, 1303040), (80, 1221600), (96, 1018000), (100, 977280), (120, 814400), (125, 781824), (128, 763500), (150, 651520), (160, 610800), (192, 509000), (200, 488640), (240, 407200), (250, 390912), (256, 381750), (300, 325760), (320, 305400), (375, 260608), (384, 254500), (400, 244320), (480, 203600), (500, 195456), (509, 192000), (512, 190875), (600, 162880), (640, 152700), (750, 130304), (768, 127250), (800, 122160), (960, 101800), (1000, 97728), (1018, 96000), (1200, 81440), (1280, 76350), (1500, 65152), (1527, 64000), (1536, 63625), (1600, 61080), (1920, 50900), (2000, 48864), (2036, 48000), (2400, 40720), (2545, 38400), (2560, 38175), (3000, 32576), (3054, 32000), (3200, 30540), (3840, 25450), (4000, 24432), (4072, 24000), (4800, 20360), (5090, 19200), (6000, 16288), (6108, 16000), (6400, 15270), (7635, 12800), (7680, 12725), (8000, 12216), (8144, 12000), (9600, 10180)]