1163228880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{883}}^1$

素因数の和:1409

約数の個数: 160

約数和(自身を含む): 3946176000

約数和(自身を除く): 2782947120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 499, 528, 660, 880, 883, 998, 1320, 1497, 1766, 1996, 2495, 2640, 2649, 2994, 3532, 3992, 4415, 4990, 5298, 5489, 5988, 7064, 7485, 7984, 8830, 9713, 9980, 10596, 10978, 11976, 13245, 14128, 14970, 16467, 17660, 19426, 19960, 21192, 21956, 23952, 26490, 27445, 29139, 29940, 32934, 35320, 38852, 39920, 42384, 43912, 48565, 52980, 54890, 58278, 59880, 65868, 70640, 77704, 82335, 87824, 97130, 105960, 109780, 116556, 119760, 131736, 145695, 155408, 164670, 194260, 211920, 219560, 233112, 263472, 291390, 329340, 388520, 439120, 440617, 466224, 582780, 658680, 777040, 881234, 1165560, 1317360, 1321851, 1762468, 2203085, 2331120, 2643702, 3524936, 4406170, 4846787, 5287404, 6609255, 7049872, 8812340, 9693574, 10574808, 13218510, 14540361, 17624680, 19387148, 21149616, 24233935, 26437020, 29080722, 35249360, 38774296, 48467870, 52874040, 58161444, 72701805, 77548592, 96935740, 105748080, 116322888, 145403610, 193871480, 232645776, 290807220, 387742960, 581614440, 1163228880]

約数ペア:

[(1, 1163228880), (2, 581614440), (3, 387742960), (4, 290807220), (5, 232645776), (6, 193871480), (8, 145403610), (10, 116322888), (11, 105748080), (12, 96935740), (15, 77548592), (16, 72701805), (20, 58161444), (22, 52874040), (24, 48467870), (30, 38774296), (33, 35249360), (40, 29080722), (44, 26437020), (48, 24233935), (55, 21149616), (60, 19387148), (66, 17624680), (80, 14540361), (88, 13218510), (110, 10574808), (120, 9693574), (132, 8812340), (165, 7049872), (176, 6609255), (220, 5287404), (240, 4846787), (264, 4406170), (330, 3524936), (440, 2643702), (499, 2331120), (528, 2203085), (660, 1762468), (880, 1321851), (883, 1317360), (998, 1165560), (1320, 881234), (1497, 777040), (1766, 658680), (1996, 582780), (2495, 466224), (2640, 440617), (2649, 439120), (2994, 388520), (3532, 329340), (3992, 291390), (4415, 263472), (4990, 233112), (5298, 219560), (5489, 211920), (5988, 194260), (7064, 164670), (7485, 155408), (7984, 145695), (8830, 131736), (9713, 119760), (9980, 116556), (10596, 109780), (10978, 105960), (11976, 97130), (13245, 87824), (14128, 82335), (14970, 77704), (16467, 70640), (17660, 65868), (19426, 59880), (19960, 58278), (21192, 54890), (21956, 52980), (23952, 48565), (26490, 43912), (27445, 42384), (29139, 39920), (29940, 38852), (32934, 35320)]