155849272960

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1\times {\mathrm{2621}}^1$

素因数の和:4446

約数の個数: 128

約数和(自身を含む): 379968388560

約数和(自身を除く): 224119115600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 1753, 2120, 2621, 3392, 3506, 4240, 5242, 6784, 7012, 8480, 8765, 10484, 13105, 14024, 16960, 17530, 20968, 26210, 28048, 33920, 35060, 41936, 52420, 56096, 70120, 83872, 92909, 104840, 112192, 138913, 140240, 167744, 185818, 209680, 224384, 277826, 280480, 335488, 371636, 419360, 464545, 555652, 560960, 694565, 743272, 838720, 929090, 1111304, 1121920, 1389130, 1486544, 1677440, 1858180, 2222608, 2778260, 2973088, 3716360, 4445216, 4594613, 5556520, 5946176, 7432720, 8890432, 9189226, 11113040, 11892352, 14865440, 17780864, 18378452, 22226080, 22973065, 29730880, 36756904, 44452160, 45946130, 59461760, 73513808, 88904320, 91892260, 147027616, 183784520, 243514489, 294055232, 367569040, 487028978, 588110464, 735138080, 974057956, 1217572445, 1470276160, 1948115912, 2435144890, 2940552320, 3896231824, 4870289780, 7792463648, 9740579560, 15584927296, 19481159120, 31169854592, 38962318240, 77924636480, 155849272960]

約数ペア:

[(1, 155849272960), (2, 77924636480), (4, 38962318240), (5, 31169854592), (8, 19481159120), (10, 15584927296), (16, 9740579560), (20, 7792463648), (32, 4870289780), (40, 3896231824), (53, 2940552320), (64, 2435144890), (80, 1948115912), (106, 1470276160), (128, 1217572445), (160, 974057956), (212, 735138080), (265, 588110464), (320, 487028978), (424, 367569040), (530, 294055232), (640, 243514489), (848, 183784520), (1060, 147027616), (1696, 91892260), (1753, 88904320), (2120, 73513808), (2621, 59461760), (3392, 45946130), (3506, 44452160), (4240, 36756904), (5242, 29730880), (6784, 22973065), (7012, 22226080), (8480, 18378452), (8765, 17780864), (10484, 14865440), (13105, 11892352), (14024, 11113040), (16960, 9189226), (17530, 8890432), (20968, 7432720), (26210, 5946176), (28048, 5556520), (33920, 4594613), (35060, 4445216), (41936, 3716360), (52420, 2973088), (56096, 2778260), (70120, 2222608), (83872, 1858180), (92909, 1677440), (104840, 1486544), (112192, 1389130), (138913, 1121920), (140240, 1111304), (167744, 929090), (185818, 838720), (209680, 743272), (224384, 694565), (277826, 560960), (280480, 555652), (335488, 464545), (371636, 419360)]