2115244800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{12241}}^1$

素因数の和:12276

約数の個数: 216

約数和(自身を含む): 7757020880

約数和(自身を除く): 5641776080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2700, 2880, 3200, 3456, 3600, 3840, 4320, 4800, 5400, 5760, 6400, 6912, 7200, 8640, 9600, 10800, 11520, 12241, 14400, 17280, 19200, 21600, 24482, 28800, 34560, 36723, 43200, 48964, 57600, 61205, 73446, 86400, 97928, 110169, 122410, 146892, 172800, 183615, 195856, 220338, 244820, 293784, 306025, 330507, 367230, 391712, 440676, 489640, 550845, 587568, 612050, 661014, 734460, 783424, 881352, 918075, 979280, 1101690, 1175136, 1224100, 1322028, 1468920, 1566848, 1652535, 1762704, 1836150, 1958560, 2203380, 2350272, 2448200, 2644056, 2754225, 2937840, 3133696, 3305070, 3525408, 3672300, 3917120, 4406760, 4700544, 4896400, 5288112, 5508450, 5875680, 6610140, 7050816, 7344600, 7834240, 8262675, 8813520, 9401088, 9792800, 10576224, 11016900, 11751360, 13220280, 14101632, 14689200, 15668480, 16525350, 17627040, 19585600, 21152448, 22033800, 23502720, 26440560, 28203264, 29378400, 33050700, 35254080, 39171200, 42304896, 44067600, 47005440, 52881120, 58756800, 66101400, 70508160, 78342400, 84609792, 88135200, 105762240, 117513600, 132202800, 141016320, 176270400, 211524480, 235027200, 264405600, 352540800, 423048960, 528811200, 705081600, 1057622400, 2115244800]

約数ペア:

[(1, 2115244800), (2, 1057622400), (3, 705081600), (4, 528811200), (5, 423048960), (6, 352540800), (8, 264405600), (9, 235027200), (10, 211524480), (12, 176270400), (15, 141016320), (16, 132202800), (18, 117513600), (20, 105762240), (24, 88135200), (25, 84609792), (27, 78342400), (30, 70508160), (32, 66101400), (36, 58756800), (40, 52881120), (45, 47005440), (48, 44067600), (50, 42304896), (54, 39171200), (60, 35254080), (64, 33050700), (72, 29378400), (75, 28203264), (80, 26440560), (90, 23502720), (96, 22033800), (100, 21152448), (108, 19585600), (120, 17627040), (128, 16525350), (135, 15668480), (144, 14689200), (150, 14101632), (160, 13220280), (180, 11751360), (192, 11016900), (200, 10576224), (216, 9792800), (225, 9401088), (240, 8813520), (256, 8262675), (270, 7834240), (288, 7344600), (300, 7050816), (320, 6610140), (360, 5875680), (384, 5508450), (400, 5288112), (432, 4896400), (450, 4700544), (480, 4406760), (540, 3917120), (576, 3672300), (600, 3525408), (640, 3305070), (675, 3133696), (720, 2937840), (768, 2754225), (800, 2644056), (864, 2448200), (900, 2350272), (960, 2203380), (1080, 1958560), (1152, 1836150), (1200, 1762704), (1280, 1652535), (1350, 1566848), (1440, 1468920), (1600, 1322028), (1728, 1224100), (1800, 1175136), (1920, 1101690), (2160, 979280), (2304, 918075), (2400, 881352), (2700, 783424), (2880, 734460), (3200, 661014), (3456, 612050), (3600, 587568), (3840, 550845), (4320, 489640), (4800, 440676), (5400, 391712), (5760, 367230), (6400, 330507), (6912, 306025), (7200, 293784), (8640, 244820), (9600, 220338), (10800, 195856), (11520, 183615), (12241, 172800), (14400, 146892), (17280, 122410), (19200, 110169), (21600, 97928), (24482, 86400), (28800, 73446), (34560, 61205), (36723, 57600), (43200, 48964)]