6446517120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2953}}^1$

素因数の和:3357

約数の個数: 192

約数和(自身を含む): 22326922800

約数和(自身を除く): 15880405680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 379, 384, 480, 576, 640, 720, 758, 960, 1137, 1152, 1440, 1516, 1895, 1920, 2274, 2880, 2953, 3032, 3411, 3790, 4548, 5685, 5760, 5906, 6064, 6822, 7580, 8859, 9096, 11370, 11812, 12128, 13644, 14765, 15160, 17055, 17718, 18192, 22740, 23624, 24256, 26577, 27288, 29530, 30320, 34110, 35436, 36384, 44295, 45480, 47248, 48512, 53154, 54576, 59060, 60640, 68220, 70872, 72768, 88590, 90960, 94496, 106308, 109152, 118120, 121280, 132885, 136440, 141744, 145536, 177180, 181920, 188992, 212616, 218304, 236240, 242560, 265770, 272880, 283488, 354360, 363840, 377984, 425232, 436608, 472480, 531540, 545760, 566976, 708720, 727680, 850464, 944960, 1063080, 1091520, 1119187, 1133952, 1417440, 1700928, 1889920, 2126160, 2183040, 2238374, 2834880, 3357561, 3401856, 4252320, 4476748, 5595935, 5669760, 6715122, 8504640, 8953496, 10072683, 11191870, 13430244, 16787805, 17009280, 17906992, 20145366, 22383740, 26860488, 33575610, 35813984, 40290732, 44767480, 50363415, 53720976, 67151220, 71627968, 80581464, 89534960, 100726830, 107441952, 134302440, 143255936, 161162928, 179069920, 201453660, 214883904, 268604880, 322325856, 358139840, 402907320, 429767808, 537209760, 644651712, 716279680, 805814640, 1074419520, 1289303424, 1611629280, 2148839040, 3223258560, 6446517120]

約数ペア:

[(1, 6446517120), (2, 3223258560), (3, 2148839040), (4, 1611629280), (5, 1289303424), (6, 1074419520), (8, 805814640), (9, 716279680), (10, 644651712), (12, 537209760), (15, 429767808), (16, 402907320), (18, 358139840), (20, 322325856), (24, 268604880), (30, 214883904), (32, 201453660), (36, 179069920), (40, 161162928), (45, 143255936), (48, 134302440), (60, 107441952), (64, 100726830), (72, 89534960), (80, 80581464), (90, 71627968), (96, 67151220), (120, 53720976), (128, 50363415), (144, 44767480), (160, 40290732), (180, 35813984), (192, 33575610), (240, 26860488), (288, 22383740), (320, 20145366), (360, 17906992), (379, 17009280), (384, 16787805), (480, 13430244), (576, 11191870), (640, 10072683), (720, 8953496), (758, 8504640), (960, 6715122), (1137, 5669760), (1152, 5595935), (1440, 4476748), (1516, 4252320), (1895, 3401856), (1920, 3357561), (2274, 2834880), (2880, 2238374), (2953, 2183040), (3032, 2126160), (3411, 1889920), (3790, 1700928), (4548, 1417440), (5685, 1133952), (5760, 1119187), (5906, 1091520), (6064, 1063080), (6822, 944960), (7580, 850464), (8859, 727680), (9096, 708720), (11370, 566976), (11812, 545760), (12128, 531540), (13644, 472480), (14765, 436608), (15160, 425232), (17055, 377984), (17718, 363840), (18192, 354360), (22740, 283488), (23624, 272880), (24256, 265770), (26577, 242560), (27288, 236240), (29530, 218304), (30320, 212616), (34110, 188992), (35436, 181920), (36384, 177180), (44295, 145536), (45480, 141744), (47248, 136440), (48512, 132885), (53154, 121280), (54576, 118120), (59060, 109152), (60640, 106308), (68220, 94496), (70872, 90960), (72768, 88590)]