7182213120

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{19483}}^1$

素因数の和:19520

約数の個数: 168

約数和(自身を含む): 24898097016

約数和(自身を除く): 17715883896

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 15360, 18432, 19483, 20480, 23040, 24576, 30720, 36864, 38966, 40960, 46080, 58449, 61440, 73728, 77932, 92160, 97415, 116898, 122880, 155864, 175347, 184320, 194830, 233796, 292245, 311728, 350694, 368640, 389660, 467592, 584490, 623456, 701388, 779320, 876735, 935184, 1168980, 1246912, 1402776, 1558640, 1753470, 1870368, 2337960, 2493824, 2805552, 3117280, 3506940, 3740736, 4675920, 4987648, 5611104, 6234560, 7013880, 7481472, 9351840, 9975296, 11222208, 12469120, 14027760, 14962944, 18703680, 19950592, 22444416, 24938240, 28055520, 29925888, 37407360, 39901184, 44888832, 49876480, 56111040, 59851776, 74814720, 79802368, 89777664, 99752960, 112222080, 119703552, 149629440, 159604736, 179555328, 199505920, 224444160, 239407104, 299258880, 359110656, 399011840, 448888320, 478814208, 598517760, 718221312, 798023680, 897776640, 1197035520, 1436442624, 1795553280, 2394071040, 3591106560, 7182213120]

約数ペア:

[(1, 7182213120), (2, 3591106560), (3, 2394071040), (4, 1795553280), (5, 1436442624), (6, 1197035520), (8, 897776640), (9, 798023680), (10, 718221312), (12, 598517760), (15, 478814208), (16, 448888320), (18, 399011840), (20, 359110656), (24, 299258880), (30, 239407104), (32, 224444160), (36, 199505920), (40, 179555328), (45, 159604736), (48, 149629440), (60, 119703552), (64, 112222080), (72, 99752960), (80, 89777664), (90, 79802368), (96, 74814720), (120, 59851776), (128, 56111040), (144, 49876480), (160, 44888832), (180, 39901184), (192, 37407360), (240, 29925888), (256, 28055520), (288, 24938240), (320, 22444416), (360, 19950592), (384, 18703680), (480, 14962944), (512, 14027760), (576, 12469120), (640, 11222208), (720, 9975296), (768, 9351840), (960, 7481472), (1024, 7013880), (1152, 6234560), (1280, 5611104), (1440, 4987648), (1536, 4675920), (1920, 3740736), (2048, 3506940), (2304, 3117280), (2560, 2805552), (2880, 2493824), (3072, 2337960), (3840, 1870368), (4096, 1753470), (4608, 1558640), (5120, 1402776), (5760, 1246912), (6144, 1168980), (7680, 935184), (8192, 876735), (9216, 779320), (10240, 701388), (11520, 623456), (12288, 584490), (15360, 467592), (18432, 389660), (19483, 368640), (20480, 350694), (23040, 311728), (24576, 292245), (30720, 233796), (36864, 194830), (38966, 184320), (40960, 175347), (46080, 155864), (58449, 122880), (61440, 116898), (73728, 97415), (77932, 92160)]