117381040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 313908480

約数和(自身を除く): 196527440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 179, 280, 358, 560, 716, 895, 1171, 1253, 1432, 1790, 2342, 2506, 2864, 3580, 4684, 5012, 5855, 6265, 7160, 8197, 9368, 10024, 11710, 12530, 14320, 16394, 18736, 20048, 23420, 25060, 32788, 40985, 46840, 50120, 65576, 81970, 93680, 100240, 131152, 163940, 209609, 327880, 419218, 655760, 838436, 1048045, 1467263, 1676872, 2096090, 2934526, 3353744, 4192180, 5869052, 7336315, 8384360, 11738104, 14672630, 16768720, 23476208, 29345260, 58690520, 117381040]

約数ペア:

[(1, 117381040), (2, 58690520), (4, 29345260), (5, 23476208), (7, 16768720), (8, 14672630), (10, 11738104), (14, 8384360), (16, 7336315), (20, 5869052), (28, 4192180), (35, 3353744), (40, 2934526), (56, 2096090), (70, 1676872), (80, 1467263), (112, 1048045), (140, 838436), (179, 655760), (280, 419218), (358, 327880), (560, 209609), (716, 163940), (895, 131152), (1171, 100240), (1253, 93680), (1432, 81970), (1790, 65576), (2342, 50120), (2506, 46840), (2864, 40985), (3580, 32788), (4684, 25060), (5012, 23420), (5855, 20048), (6265, 18736), (7160, 16394), (8197, 14320), (9368, 12530), (10024, 11710)]