1958688000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{2267}}^1$

素因数の和:2307

約数の個数: 288

約数和(自身を含む): 7231835520

約数和(自身を除く): 5273147520

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, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2267, 2304, 2400, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3840, 4000, 4320, 4500, 4534, 4800, 5400, 5760, 6000, 6400, 6750, 6801, 6912, 7200, 8000, 8640, 9000, 9068, 9600, 10800, 11335, 11520, 12000, 13500, 13602, 14400, 16000, 17280, 18000, 18136, 19200, 20403, 21600, 22670, 24000, 27000, 27204, 28800, 32000, 34005, 34560, 36000, 36272, 40806, 43200, 45340, 48000, 54000, 54408, 56675, 57600, 61209, 68010, 72000, 72544, 81612, 86400, 90680, 96000, 102015, 108000, 108816, 113350, 122418, 136020, 144000, 145088, 163224, 170025, 172800, 181360, 204030, 216000, 217632, 226700, 244836, 272040, 283375, 288000, 290176, 306045, 326448, 340050, 362720, 408060, 432000, 435264, 453400, 489672, 510075, 544080, 566750, 580352, 612090, 652896, 680100, 725440, 816120, 850125, 864000, 870528, 906800, 979344, 1020150, 1088160, 1133500, 1224180, 1305792, 1360200, 1450880, 1530225, 1632240, 1700250, 1741056, 1813600, 1958688, 2040300, 2176320, 2267000, 2448360, 2550375, 2611584, 2720400, 2901760, 3060450, 3264480, 3400500, 3627200, 3917376, 4080600, 4352640, 4534000, 4896720, 5100750, 5223168, 5440800, 6120900, 6528960, 6801000, 7254400, 7651125, 7834752, 8161200, 8705280, 9068000, 9793440, 10201500, 10881600, 12241800, 13057920, 13602000, 14508800, 15302250, 15669504, 16322400, 18136000, 19586880, 20403000, 21763200, 24483600, 26115840, 27204000, 30604500, 32644800, 36272000, 39173760, 40806000, 43526400, 48967200, 54408000, 61209000, 65289600, 72544000, 78347520, 81612000, 97934400, 108816000, 122418000, 130579200, 163224000, 195868800, 217632000, 244836000, 326448000, 391737600, 489672000, 652896000, 979344000, 1958688000]

約数ペア:

[(1, 1958688000), (2, 979344000), (3, 652896000), (4, 489672000), (5, 391737600), (6, 326448000), (8, 244836000), (9, 217632000), (10, 195868800), (12, 163224000), (15, 130579200), (16, 122418000), (18, 108816000), (20, 97934400), (24, 81612000), (25, 78347520), (27, 72544000), (30, 65289600), (32, 61209000), (36, 54408000), (40, 48967200), (45, 43526400), (48, 40806000), (50, 39173760), (54, 36272000), (60, 32644800), (64, 30604500), (72, 27204000), (75, 26115840), (80, 24483600), (90, 21763200), (96, 20403000), (100, 19586880), (108, 18136000), (120, 16322400), (125, 15669504), (128, 15302250), (135, 14508800), (144, 13602000), (150, 13057920), (160, 12241800), (180, 10881600), (192, 10201500), (200, 9793440), (216, 9068000), (225, 8705280), (240, 8161200), (250, 7834752), (256, 7651125), (270, 7254400), (288, 6801000), (300, 6528960), (320, 6120900), (360, 5440800), (375, 5223168), (384, 5100750), (400, 4896720), (432, 4534000), (450, 4352640), (480, 4080600), (500, 3917376), (540, 3627200), (576, 3400500), (600, 3264480), (640, 3060450), (675, 2901760), (720, 2720400), (750, 2611584), (768, 2550375), (800, 2448360), (864, 2267000), (900, 2176320), (960, 2040300), (1000, 1958688), (1080, 1813600), (1125, 1741056), (1152, 1700250), (1200, 1632240), (1280, 1530225), (1350, 1450880), (1440, 1360200), (1500, 1305792), (1600, 1224180), (1728, 1133500), (1800, 1088160), (1920, 1020150), (2000, 979344), (2160, 906800), (2250, 870528), (2267, 864000), (2304, 850125), (2400, 816120), (2700, 725440), (2880, 680100), (3000, 652896), (3200, 612090), (3375, 580352), (3456, 566750), (3600, 544080), (3840, 510075), (4000, 489672), (4320, 453400), (4500, 435264), (4534, 432000), (4800, 408060), (5400, 362720), (5760, 340050), (6000, 326448), (6400, 306045), (6750, 290176), (6801, 288000), (6912, 283375), (7200, 272040), (8000, 244836), (8640, 226700), (9000, 217632), (9068, 216000), (9600, 204030), (10800, 181360), (11335, 172800), (11520, 170025), (12000, 163224), (13500, 145088), (13602, 144000), (14400, 136020), (16000, 122418), (17280, 113350), (18000, 108816), (18136, 108000), (19200, 102015), (20403, 96000), (21600, 90680), (22670, 86400), (24000, 81612), (27000, 72544), (27204, 72000), (28800, 68010), (32000, 61209), (34005, 57600), (34560, 56675), (36000, 54408), (36272, 54000), (40806, 48000), (43200, 45340)]