2467948800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:945

約数の個数: 216

約数和(自身を含む): 8202849984

約数和(自身を除く): 5734901184

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, 173, 192, 200, 240, 256, 300, 320, 346, 384, 400, 480, 519, 600, 640, 692, 743, 768, 800, 865, 960, 1038, 1200, 1280, 1384, 1486, 1600, 1730, 1920, 2076, 2229, 2400, 2595, 2768, 2972, 3200, 3460, 3715, 3840, 4152, 4325, 4458, 4800, 5190, 5536, 5944, 6400, 6920, 7430, 8304, 8650, 8916, 9600, 10380, 11072, 11145, 11888, 12975, 13840, 14860, 16608, 17300, 17832, 18575, 19200, 20760, 22144, 22290, 23776, 25950, 27680, 29720, 33216, 34600, 35664, 37150, 41520, 44288, 44580, 47552, 51900, 55360, 55725, 59440, 66432, 69200, 71328, 74300, 83040, 89160, 95104, 103800, 110720, 111450, 118880, 128539, 132864, 138400, 142656, 148600, 166080, 178320, 190208, 207600, 221440, 222900, 237760, 257078, 276800, 285312, 297200, 332160, 356640, 385617, 415200, 445800, 475520, 514156, 553600, 570624, 594400, 642695, 664320, 713280, 771234, 830400, 891600, 951040, 1028312, 1107200, 1188800, 1285390, 1426560, 1542468, 1660800, 1783200, 1928085, 2056624, 2377600, 2570780, 2853120, 3084936, 3213475, 3321600, 3566400, 3856170, 4113248, 4755200, 5141560, 6169872, 6426950, 7132800, 7712340, 8226496, 9640425, 10283120, 12339744, 12853900, 14265600, 15424680, 16452992, 19280850, 20566240, 24679488, 25707800, 30849360, 32905984, 38561700, 41132480, 49358976, 51415600, 61698720, 77123400, 82264960, 98717952, 102831200, 123397440, 154246800, 164529920, 205662400, 246794880, 308493600, 411324800, 493589760, 616987200, 822649600, 1233974400, 2467948800]

約数ペア:

[(1, 2467948800), (2, 1233974400), (3, 822649600), (4, 616987200), (5, 493589760), (6, 411324800), (8, 308493600), (10, 246794880), (12, 205662400), (15, 164529920), (16, 154246800), (20, 123397440), (24, 102831200), (25, 98717952), (30, 82264960), (32, 77123400), (40, 61698720), (48, 51415600), (50, 49358976), (60, 41132480), (64, 38561700), (75, 32905984), (80, 30849360), (96, 25707800), (100, 24679488), (120, 20566240), (128, 19280850), (150, 16452992), (160, 15424680), (173, 14265600), (192, 12853900), (200, 12339744), (240, 10283120), (256, 9640425), (300, 8226496), (320, 7712340), (346, 7132800), (384, 6426950), (400, 6169872), (480, 5141560), (519, 4755200), (600, 4113248), (640, 3856170), (692, 3566400), (743, 3321600), (768, 3213475), (800, 3084936), (865, 2853120), (960, 2570780), (1038, 2377600), (1200, 2056624), (1280, 1928085), (1384, 1783200), (1486, 1660800), (1600, 1542468), (1730, 1426560), (1920, 1285390), (2076, 1188800), (2229, 1107200), (2400, 1028312), (2595, 951040), (2768, 891600), (2972, 830400), (3200, 771234), (3460, 713280), (3715, 664320), (3840, 642695), (4152, 594400), (4325, 570624), (4458, 553600), (4800, 514156), (5190, 475520), (5536, 445800), (5944, 415200), (6400, 385617), (6920, 356640), (7430, 332160), (8304, 297200), (8650, 285312), (8916, 276800), (9600, 257078), (10380, 237760), (11072, 222900), (11145, 221440), (11888, 207600), (12975, 190208), (13840, 178320), (14860, 166080), (16608, 148600), (17300, 142656), (17832, 138400), (18575, 132864), (19200, 128539), (20760, 118880), (22144, 111450), (22290, 110720), (23776, 103800), (25950, 95104), (27680, 89160), (29720, 83040), (33216, 74300), (34600, 71328), (35664, 69200), (37150, 66432), (41520, 59440), (44288, 55725), (44580, 55360), (47552, 51900)]