42957120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1592

約数の個数: 112

約数和(自身を含む): 141183360

約数和(自身を除く): 98226240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1543, 1740, 1856, 2320, 2784, 3086, 3480, 4629, 4640, 5568, 6172, 6960, 7715, 9258, 9280, 12344, 13920, 15430, 18516, 23145, 24688, 27840, 30860, 37032, 44747, 46290, 49376, 61720, 74064, 89494, 92580, 98752, 123440, 134241, 148128, 178988, 185160, 223735, 246880, 268482, 296256, 357976, 370320, 447470, 493760, 536964, 671205, 715952, 740640, 894940, 1073928, 1342410, 1431904, 1481280, 1789880, 2147856, 2684820, 2863808, 3579760, 4295712, 5369640, 7159520, 8591424, 10739280, 14319040, 21478560, 42957120]

約数ペア:

[(1, 42957120), (2, 21478560), (3, 14319040), (4, 10739280), (5, 8591424), (6, 7159520), (8, 5369640), (10, 4295712), (12, 3579760), (15, 2863808), (16, 2684820), (20, 2147856), (24, 1789880), (29, 1481280), (30, 1431904), (32, 1342410), (40, 1073928), (48, 894940), (58, 740640), (60, 715952), (64, 671205), (80, 536964), (87, 493760), (96, 447470), (116, 370320), (120, 357976), (145, 296256), (160, 268482), (174, 246880), (192, 223735), (232, 185160), (240, 178988), (290, 148128), (320, 134241), (348, 123440), (435, 98752), (464, 92580), (480, 89494), (580, 74064), (696, 61720), (870, 49376), (928, 46290), (960, 44747), (1160, 37032), (1392, 30860), (1543, 27840), (1740, 24688), (1856, 23145), (2320, 18516), (2784, 15430), (3086, 13920), (3480, 12344), (4629, 9280), (4640, 9258), (5568, 7715), (6172, 6960)]