6474840960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1999}}^1$

素因数の和:2269

約数の個数: 256

約数和(自身を含む): 23696640000

約数和(自身を除く): 17221799040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 241, 280, 320, 336, 384, 420, 448, 480, 482, 560, 640, 672, 723, 840, 896, 960, 964, 1120, 1205, 1344, 1446, 1680, 1687, 1920, 1928, 1999, 2240, 2410, 2688, 2892, 3360, 3374, 3615, 3856, 3998, 4480, 4820, 5061, 5784, 5997, 6720, 6748, 7230, 7712, 7996, 8435, 9640, 9995, 10122, 11568, 11994, 13440, 13496, 13993, 14460, 15424, 15992, 16870, 19280, 19990, 20244, 23136, 23988, 25305, 26992, 27986, 28920, 29985, 30848, 31984, 33740, 38560, 39980, 40488, 41979, 46272, 47976, 50610, 53984, 55972, 57840, 59970, 63968, 67480, 69965, 77120, 79960, 80976, 83958, 92544, 95952, 101220, 107968, 111944, 115680, 119940, 127936, 134960, 139930, 154240, 159920, 161952, 167916, 191904, 202440, 209895, 215936, 223888, 231360, 239880, 255872, 269920, 279860, 319840, 323904, 335832, 383808, 404880, 419790, 447776, 462720, 479760, 481759, 539840, 559720, 639680, 647808, 671664, 767616, 809760, 839580, 895552, 959520, 963518, 1079680, 1119440, 1279360, 1343328, 1445277, 1619520, 1679160, 1791104, 1919040, 1927036, 2238880, 2408795, 2686656, 2890554, 3239040, 3358320, 3372313, 3838080, 3854072, 4477760, 4817590, 5373312, 5781108, 6716640, 6744626, 7226385, 7708144, 8955520, 9635180, 10116939, 11562216, 13433280, 13489252, 14452770, 15416288, 16861565, 19270360, 20233878, 23124432, 26866560, 26978504, 28905540, 30832576, 33723130, 38540720, 40467756, 46248864, 50584695, 53957008, 57811080, 61665152, 67446260, 77081440, 80935512, 92497728, 101169390, 107914016, 115622160, 134892520, 154162880, 161871024, 184995456, 202338780, 215828032, 231244320, 269785040, 308325760, 323742048, 404677560, 431656064, 462488640, 539570080, 647484096, 809355120, 924977280, 1079140160, 1294968192, 1618710240, 2158280320, 3237420480, 6474840960]

約数ペア:

[(1, 6474840960), (2, 3237420480), (3, 2158280320), (4, 1618710240), (5, 1294968192), (6, 1079140160), (7, 924977280), (8, 809355120), (10, 647484096), (12, 539570080), (14, 462488640), (15, 431656064), (16, 404677560), (20, 323742048), (21, 308325760), (24, 269785040), (28, 231244320), (30, 215828032), (32, 202338780), (35, 184995456), (40, 161871024), (42, 154162880), (48, 134892520), (56, 115622160), (60, 107914016), (64, 101169390), (70, 92497728), (80, 80935512), (84, 77081440), (96, 67446260), (105, 61665152), (112, 57811080), (120, 53957008), (128, 50584695), (140, 46248864), (160, 40467756), (168, 38540720), (192, 33723130), (210, 30832576), (224, 28905540), (240, 26978504), (241, 26866560), (280, 23124432), (320, 20233878), (336, 19270360), (384, 16861565), (420, 15416288), (448, 14452770), (480, 13489252), (482, 13433280), (560, 11562216), (640, 10116939), (672, 9635180), (723, 8955520), (840, 7708144), (896, 7226385), (960, 6744626), (964, 6716640), (1120, 5781108), (1205, 5373312), (1344, 4817590), (1446, 4477760), (1680, 3854072), (1687, 3838080), (1920, 3372313), (1928, 3358320), (1999, 3239040), (2240, 2890554), (2410, 2686656), (2688, 2408795), (2892, 2238880), (3360, 1927036), (3374, 1919040), (3615, 1791104), (3856, 1679160), (3998, 1619520), (4480, 1445277), (4820, 1343328), (5061, 1279360), (5784, 1119440), (5997, 1079680), (6720, 963518), (6748, 959520), (7230, 895552), (7712, 839580), (7996, 809760), (8435, 767616), (9640, 671664), (9995, 647808), (10122, 639680), (11568, 559720), (11994, 539840), (13440, 481759), (13496, 479760), (13993, 462720), (14460, 447776), (15424, 419790), (15992, 404880), (16870, 383808), (19280, 335832), (19990, 323904), (20244, 319840), (23136, 279860), (23988, 269920), (25305, 255872), (26992, 239880), (27986, 231360), (28920, 223888), (29985, 215936), (30848, 209895), (31984, 202440), (33740, 191904), (38560, 167916), (39980, 161952), (40488, 159920), (41979, 154240), (46272, 139930), (47976, 134960), (50610, 127936), (53984, 119940), (55972, 115680), (57840, 111944), (59970, 107968), (63968, 101220), (67480, 95952), (69965, 92544), (77120, 83958), (79960, 80976)]