20930304000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{27253}}^1$

素因数の和:27293

約数の個数: 192

約数和(自身を含む): 69641601120

約数和(自身を除く): 48711297120

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, 512, 600, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2048, 2400, 2560, 3000, 3072, 3200, 3840, 4000, 4800, 5120, 6000, 6144, 6400, 7680, 8000, 9600, 10240, 12000, 12800, 15360, 16000, 19200, 24000, 25600, 27253, 30720, 32000, 38400, 48000, 51200, 54506, 64000, 76800, 81759, 96000, 109012, 128000, 136265, 153600, 163518, 192000, 218024, 256000, 272530, 327036, 384000, 408795, 436048, 545060, 654072, 681325, 768000, 817590, 872096, 1090120, 1308144, 1362650, 1635180, 1744192, 2043975, 2180240, 2616288, 2725300, 3270360, 3406625, 3488384, 4087950, 4360480, 5232576, 5450600, 6540720, 6813250, 6976768, 8175900, 8720960, 10219875, 10465152, 10901200, 13081440, 13626500, 13953536, 16351800, 17441920, 20439750, 20930304, 21802400, 26162880, 27253000, 27907072, 32703600, 34883840, 40879500, 41860608, 43604800, 52325760, 54506000, 55814144, 65407200, 69767680, 81759000, 83721216, 87209600, 104651520, 109012000, 130814400, 139535360, 163518000, 167442432, 174419200, 209303040, 218024000, 261628800, 279070720, 327036000, 348838400, 418606080, 436048000, 523257600, 654072000, 697676800, 837212160, 872096000, 1046515200, 1308144000, 1395353600, 1744192000, 2093030400, 2616288000, 3488384000, 4186060800, 5232576000, 6976768000, 10465152000, 20930304000]

約数ペア:

[(1, 20930304000), (2, 10465152000), (3, 6976768000), (4, 5232576000), (5, 4186060800), (6, 3488384000), (8, 2616288000), (10, 2093030400), (12, 1744192000), (15, 1395353600), (16, 1308144000), (20, 1046515200), (24, 872096000), (25, 837212160), (30, 697676800), (32, 654072000), (40, 523257600), (48, 436048000), (50, 418606080), (60, 348838400), (64, 327036000), (75, 279070720), (80, 261628800), (96, 218024000), (100, 209303040), (120, 174419200), (125, 167442432), (128, 163518000), (150, 139535360), (160, 130814400), (192, 109012000), (200, 104651520), (240, 87209600), (250, 83721216), (256, 81759000), (300, 69767680), (320, 65407200), (375, 55814144), (384, 54506000), (400, 52325760), (480, 43604800), (500, 41860608), (512, 40879500), (600, 34883840), (640, 32703600), (750, 27907072), (768, 27253000), (800, 26162880), (960, 21802400), (1000, 20930304), (1024, 20439750), (1200, 17441920), (1280, 16351800), (1500, 13953536), (1536, 13626500), (1600, 13081440), (1920, 10901200), (2000, 10465152), (2048, 10219875), (2400, 8720960), (2560, 8175900), (3000, 6976768), (3072, 6813250), (3200, 6540720), (3840, 5450600), (4000, 5232576), (4800, 4360480), (5120, 4087950), (6000, 3488384), (6144, 3406625), (6400, 3270360), (7680, 2725300), (8000, 2616288), (9600, 2180240), (10240, 2043975), (12000, 1744192), (12800, 1635180), (15360, 1362650), (16000, 1308144), (19200, 1090120), (24000, 872096), (25600, 817590), (27253, 768000), (30720, 681325), (32000, 654072), (38400, 545060), (48000, 436048), (51200, 408795), (54506, 384000), (64000, 327036), (76800, 272530), (81759, 256000), (96000, 218024), (109012, 192000), (128000, 163518), (136265, 153600)]