6391321440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2417}}^1$

素因数の和:3229

約数の個数: 192

約数和(自身を含む): 23047524864

約数和(自身を除く): 16656203424

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 787, 840, 1120, 1574, 1680, 2361, 2417, 3148, 3360, 3935, 4722, 4834, 5509, 6296, 7251, 7870, 9444, 9668, 11018, 11805, 12085, 12592, 14502, 15740, 16527, 16919, 18888, 19336, 22036, 23610, 24170, 25184, 27545, 29004, 31480, 33054, 33838, 36255, 37776, 38672, 44072, 47220, 48340, 50757, 55090, 58008, 62960, 66108, 67676, 72510, 75552, 77344, 82635, 84595, 88144, 94440, 96680, 101514, 110180, 116016, 125920, 132216, 135352, 145020, 165270, 169190, 176288, 188880, 193360, 203028, 220360, 232032, 253785, 264432, 270704, 290040, 330540, 338380, 377760, 386720, 406056, 440720, 507570, 528864, 541408, 580080, 661080, 676760, 812112, 881440, 1015140, 1160160, 1322160, 1353520, 1624224, 1902179, 2030280, 2644320, 2707040, 3804358, 4060560, 5706537, 7608716, 8121120, 9510895, 11413074, 13315253, 15217432, 19021790, 22826148, 26630506, 28532685, 30434864, 38043580, 39945759, 45652296, 53261012, 57065370, 60869728, 66576265, 76087160, 79891518, 91304592, 106522024, 114130740, 133152530, 152174320, 159783036, 182609184, 199728795, 213044048, 228261480, 266305060, 304348640, 319566072, 399457590, 426088096, 456522960, 532610120, 639132144, 798915180, 913045920, 1065220240, 1278264288, 1597830360, 2130440480, 3195660720, 6391321440]

約数ペア:

[(1, 6391321440), (2, 3195660720), (3, 2130440480), (4, 1597830360), (5, 1278264288), (6, 1065220240), (7, 913045920), (8, 798915180), (10, 639132144), (12, 532610120), (14, 456522960), (15, 426088096), (16, 399457590), (20, 319566072), (21, 304348640), (24, 266305060), (28, 228261480), (30, 213044048), (32, 199728795), (35, 182609184), (40, 159783036), (42, 152174320), (48, 133152530), (56, 114130740), (60, 106522024), (70, 91304592), (80, 79891518), (84, 76087160), (96, 66576265), (105, 60869728), (112, 57065370), (120, 53261012), (140, 45652296), (160, 39945759), (168, 38043580), (210, 30434864), (224, 28532685), (240, 26630506), (280, 22826148), (336, 19021790), (420, 15217432), (480, 13315253), (560, 11413074), (672, 9510895), (787, 8121120), (840, 7608716), (1120, 5706537), (1574, 4060560), (1680, 3804358), (2361, 2707040), (2417, 2644320), (3148, 2030280), (3360, 1902179), (3935, 1624224), (4722, 1353520), (4834, 1322160), (5509, 1160160), (6296, 1015140), (7251, 881440), (7870, 812112), (9444, 676760), (9668, 661080), (11018, 580080), (11805, 541408), (12085, 528864), (12592, 507570), (14502, 440720), (15740, 406056), (16527, 386720), (16919, 377760), (18888, 338380), (19336, 330540), (22036, 290040), (23610, 270704), (24170, 264432), (25184, 253785), (27545, 232032), (29004, 220360), (31480, 203028), (33054, 193360), (33838, 188880), (36255, 176288), (37776, 169190), (38672, 165270), (44072, 145020), (47220, 135352), (48340, 132216), (50757, 125920), (55090, 116016), (58008, 110180), (62960, 101514), (66108, 96680), (67676, 94440), (72510, 88144), (75552, 84595), (77344, 82635)]