194928000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 672122880

約数和(自身を除く): 477194880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 131, 150, 155, 160, 186, 192, 200, 240, 248, 250, 262, 300, 310, 320, 372, 375, 384, 393, 400, 465, 480, 496, 500, 524, 600, 620, 640, 655, 744, 750, 775, 786, 800, 930, 960, 992, 1000, 1048, 1200, 1240, 1310, 1488, 1500, 1550, 1572, 1600, 1860, 1920, 1965, 1984, 2000, 2096, 2325, 2400, 2480, 2620, 2976, 3000, 3100, 3144, 3200, 3275, 3720, 3875, 3930, 3968, 4000, 4061, 4192, 4650, 4800, 4960, 5240, 5952, 6000, 6200, 6288, 6550, 7440, 7750, 7860, 8000, 8122, 8384, 9300, 9600, 9825, 9920, 10480, 11625, 11904, 12000, 12183, 12400, 12576, 13100, 14880, 15500, 15720, 16000, 16244, 16375, 16768, 18600, 19650, 19840, 20305, 20960, 23250, 24000, 24366, 24800, 25152, 26200, 29760, 31000, 31440, 32488, 32750, 37200, 39300, 40610, 41920, 46500, 48000, 48732, 49125, 49600, 50304, 52400, 59520, 60915, 62000, 62880, 64976, 65500, 74400, 78600, 81220, 83840, 93000, 97464, 98250, 99200, 101525, 104800, 121830, 124000, 125760, 129952, 131000, 148800, 157200, 162440, 186000, 194928, 196500, 203050, 209600, 243660, 248000, 251520, 259904, 262000, 297600, 304575, 314400, 324880, 372000, 389856, 393000, 406100, 419200, 487320, 496000, 507625, 519808, 524000, 609150, 628800, 649760, 744000, 779712, 786000, 812200, 974640, 1015250, 1048000, 1218300, 1257600, 1299520, 1488000, 1522875, 1559424, 1572000, 1624400, 1949280, 2030500, 2096000, 2436600, 2599040, 3045750, 3144000, 3248800, 3898560, 4061000, 4873200, 6091500, 6288000, 6497600, 7797120, 8122000, 9746400, 12183000, 12995200, 16244000, 19492800, 24366000, 32488000, 38985600, 48732000, 64976000, 97464000, 194928000]

約数ペア:

[(1, 194928000), (2, 97464000), (3, 64976000), (4, 48732000), (5, 38985600), (6, 32488000), (8, 24366000), (10, 19492800), (12, 16244000), (15, 12995200), (16, 12183000), (20, 9746400), (24, 8122000), (25, 7797120), (30, 6497600), (31, 6288000), (32, 6091500), (40, 4873200), (48, 4061000), (50, 3898560), (60, 3248800), (62, 3144000), (64, 3045750), (75, 2599040), (80, 2436600), (93, 2096000), (96, 2030500), (100, 1949280), (120, 1624400), (124, 1572000), (125, 1559424), (128, 1522875), (131, 1488000), (150, 1299520), (155, 1257600), (160, 1218300), (186, 1048000), (192, 1015250), (200, 974640), (240, 812200), (248, 786000), (250, 779712), (262, 744000), (300, 649760), (310, 628800), (320, 609150), (372, 524000), (375, 519808), (384, 507625), (393, 496000), (400, 487320), (465, 419200), (480, 406100), (496, 393000), (500, 389856), (524, 372000), (600, 324880), (620, 314400), (640, 304575), (655, 297600), (744, 262000), (750, 259904), (775, 251520), (786, 248000), (800, 243660), (930, 209600), (960, 203050), (992, 196500), (1000, 194928), (1048, 186000), (1200, 162440), (1240, 157200), (1310, 148800), (1488, 131000), (1500, 129952), (1550, 125760), (1572, 124000), (1600, 121830), (1860, 104800), (1920, 101525), (1965, 99200), (1984, 98250), (2000, 97464), (2096, 93000), (2325, 83840), (2400, 81220), (2480, 78600), (2620, 74400), (2976, 65500), (3000, 64976), (3100, 62880), (3144, 62000), (3200, 60915), (3275, 59520), (3720, 52400), (3875, 50304), (3930, 49600), (3968, 49125), (4000, 48732), (4061, 48000), (4192, 46500), (4650, 41920), (4800, 40610), (4960, 39300), (5240, 37200), (5952, 32750), (6000, 32488), (6200, 31440), (6288, 31000), (6550, 29760), (7440, 26200), (7750, 25152), (7860, 24800), (8000, 24366), (8122, 24000), (8384, 23250), (9300, 20960), (9600, 20305), (9825, 19840), (9920, 19650), (10480, 18600), (11625, 16768), (11904, 16375), (12000, 16244), (12183, 16000), (12400, 15720), (12576, 15500), (13100, 14880)]