75637760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 176

約数和(自身を含む): 212232960

約数和(自身を除く): 136595200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 79, 80, 85, 88, 110, 128, 136, 158, 160, 170, 176, 187, 220, 256, 272, 316, 320, 340, 352, 374, 395, 440, 512, 544, 632, 640, 680, 704, 748, 790, 869, 880, 935, 1024, 1088, 1264, 1280, 1343, 1360, 1408, 1496, 1580, 1738, 1760, 1870, 2176, 2528, 2560, 2686, 2720, 2816, 2992, 3160, 3476, 3520, 3740, 4345, 4352, 5056, 5120, 5372, 5440, 5632, 5984, 6320, 6715, 6952, 7040, 7480, 8690, 8704, 10112, 10744, 10880, 11264, 11968, 12640, 13430, 13904, 14080, 14773, 14960, 17380, 17408, 20224, 21488, 21760, 23936, 25280, 26860, 27808, 28160, 29546, 29920, 34760, 40448, 42976, 43520, 47872, 50560, 53720, 55616, 56320, 59092, 59840, 69520, 73865, 80896, 85952, 87040, 95744, 101120, 107440, 111232, 118184, 119680, 139040, 147730, 171904, 191488, 202240, 214880, 222464, 236368, 239360, 278080, 295460, 343808, 404480, 429760, 444928, 472736, 478720, 556160, 590920, 687616, 859520, 889856, 945472, 957440, 1112320, 1181840, 1375232, 1719040, 1890944, 2224640, 2363680, 3438080, 3781888, 4449280, 4727360, 6876160, 7563776, 9454720, 15127552, 18909440, 37818880, 75637760]

約数ペア:

[(1, 75637760), (2, 37818880), (4, 18909440), (5, 15127552), (8, 9454720), (10, 7563776), (11, 6876160), (16, 4727360), (17, 4449280), (20, 3781888), (22, 3438080), (32, 2363680), (34, 2224640), (40, 1890944), (44, 1719040), (55, 1375232), (64, 1181840), (68, 1112320), (79, 957440), (80, 945472), (85, 889856), (88, 859520), (110, 687616), (128, 590920), (136, 556160), (158, 478720), (160, 472736), (170, 444928), (176, 429760), (187, 404480), (220, 343808), (256, 295460), (272, 278080), (316, 239360), (320, 236368), (340, 222464), (352, 214880), (374, 202240), (395, 191488), (440, 171904), (512, 147730), (544, 139040), (632, 119680), (640, 118184), (680, 111232), (704, 107440), (748, 101120), (790, 95744), (869, 87040), (880, 85952), (935, 80896), (1024, 73865), (1088, 69520), (1264, 59840), (1280, 59092), (1343, 56320), (1360, 55616), (1408, 53720), (1496, 50560), (1580, 47872), (1738, 43520), (1760, 42976), (1870, 40448), (2176, 34760), (2528, 29920), (2560, 29546), (2686, 28160), (2720, 27808), (2816, 26860), (2992, 25280), (3160, 23936), (3476, 21760), (3520, 21488), (3740, 20224), (4345, 17408), (4352, 17380), (5056, 14960), (5120, 14773), (5372, 14080), (5440, 13904), (5632, 13430), (5984, 12640), (6320, 11968), (6715, 11264), (6952, 10880), (7040, 10744), (7480, 10112), (8690, 8704)]