1825996800

素因数分解:

$2^{15}\times 3^1\times 5^2\times {\mathrm{743}}^1$

素因数の和:786

約数の個数: 192

約数和(自身を含む): 6045996960

約数和(自身を除く): 4220000160

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 743, 768, 800, 960, 1024, 1200, 1280, 1486, 1536, 1600, 1920, 2048, 2229, 2400, 2560, 2972, 3072, 3200, 3715, 3840, 4096, 4458, 4800, 5120, 5944, 6144, 6400, 7430, 7680, 8192, 8916, 9600, 10240, 11145, 11888, 12288, 12800, 14860, 15360, 16384, 17832, 18575, 19200, 20480, 22290, 23776, 24576, 25600, 29720, 30720, 32768, 35664, 37150, 38400, 40960, 44580, 47552, 49152, 51200, 55725, 59440, 61440, 71328, 74300, 76800, 81920, 89160, 95104, 98304, 102400, 111450, 118880, 122880, 142656, 148600, 153600, 163840, 178320, 190208, 204800, 222900, 237760, 245760, 285312, 297200, 307200, 356640, 380416, 409600, 445800, 475520, 491520, 570624, 594400, 614400, 713280, 760832, 819200, 891600, 951040, 1141248, 1188800, 1228800, 1426560, 1521664, 1783200, 1902080, 2282496, 2377600, 2457600, 2853120, 3043328, 3566400, 3804160, 4564992, 4755200, 5706240, 6086656, 7132800, 7608320, 9129984, 9510400, 11412480, 12173312, 14265600, 15216640, 18259968, 19020800, 22824960, 24346624, 28531200, 30433280, 36519936, 38041600, 45649920, 57062400, 60866560, 73039872, 76083200, 91299840, 114124800, 121733120, 152166400, 182599680, 228249600, 304332800, 365199360, 456499200, 608665600, 912998400, 1825996800]

約数ペア:

[(1, 1825996800), (2, 912998400), (3, 608665600), (4, 456499200), (5, 365199360), (6, 304332800), (8, 228249600), (10, 182599680), (12, 152166400), (15, 121733120), (16, 114124800), (20, 91299840), (24, 76083200), (25, 73039872), (30, 60866560), (32, 57062400), (40, 45649920), (48, 38041600), (50, 36519936), (60, 30433280), (64, 28531200), (75, 24346624), (80, 22824960), (96, 19020800), (100, 18259968), (120, 15216640), (128, 14265600), (150, 12173312), (160, 11412480), (192, 9510400), (200, 9129984), (240, 7608320), (256, 7132800), (300, 6086656), (320, 5706240), (384, 4755200), (400, 4564992), (480, 3804160), (512, 3566400), (600, 3043328), (640, 2853120), (743, 2457600), (768, 2377600), (800, 2282496), (960, 1902080), (1024, 1783200), (1200, 1521664), (1280, 1426560), (1486, 1228800), (1536, 1188800), (1600, 1141248), (1920, 951040), (2048, 891600), (2229, 819200), (2400, 760832), (2560, 713280), (2972, 614400), (3072, 594400), (3200, 570624), (3715, 491520), (3840, 475520), (4096, 445800), (4458, 409600), (4800, 380416), (5120, 356640), (5944, 307200), (6144, 297200), (6400, 285312), (7430, 245760), (7680, 237760), (8192, 222900), (8916, 204800), (9600, 190208), (10240, 178320), (11145, 163840), (11888, 153600), (12288, 148600), (12800, 142656), (14860, 122880), (15360, 118880), (16384, 111450), (17832, 102400), (18575, 98304), (19200, 95104), (20480, 89160), (22290, 81920), (23776, 76800), (24576, 74300), (25600, 71328), (29720, 61440), (30720, 59440), (32768, 55725), (35664, 51200), (37150, 49152), (38400, 47552), (40960, 44580)]