70776160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4896

約数の個数: 96

約数和(自身を含む): 205837632

約数和(自身を除く): 135061472

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 4861, 7280, 9722, 14560, 19444, 24305, 34027, 38888, 48610, 63193, 68054, 77776, 97220, 126386, 136108, 155552, 170135, 194440, 252772, 272216, 315965, 340270, 388880, 442351, 505544, 544432, 631930, 680540, 777760, 884702, 1011088, 1088864, 1263860, 1361080, 1769404, 2022176, 2211755, 2527720, 2722160, 3538808, 4423510, 5055440, 5444320, 7077616, 8847020, 10110880, 14155232, 17694040, 35388080, 70776160]

約数ペア:

[(1, 70776160), (2, 35388080), (4, 17694040), (5, 14155232), (7, 10110880), (8, 8847020), (10, 7077616), (13, 5444320), (14, 5055440), (16, 4423510), (20, 3538808), (26, 2722160), (28, 2527720), (32, 2211755), (35, 2022176), (40, 1769404), (52, 1361080), (56, 1263860), (65, 1088864), (70, 1011088), (80, 884702), (91, 777760), (104, 680540), (112, 631930), (130, 544432), (140, 505544), (160, 442351), (182, 388880), (208, 340270), (224, 315965), (260, 272216), (280, 252772), (364, 194440), (416, 170135), (455, 155552), (520, 136108), (560, 126386), (728, 97220), (910, 77776), (1040, 68054), (1120, 63193), (1456, 48610), (1820, 38888), (2080, 34027), (2912, 24305), (3640, 19444), (4861, 14560), (7280, 9722)]