85914240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 128

約数和(自身を含む): 283478400

約数和(自身を除く): 197564160

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, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1543, 1740, 1856, 1920, 2320, 2784, 3086, 3480, 3712, 4629, 4640, 5568, 6172, 6960, 7715, 9258, 9280, 11136, 12344, 13920, 15430, 18516, 18560, 23145, 24688, 27840, 30860, 37032, 44747, 46290, 49376, 55680, 61720, 74064, 89494, 92580, 98752, 123440, 134241, 148128, 178988, 185160, 197504, 223735, 246880, 268482, 296256, 357976, 370320, 447470, 493760, 536964, 592512, 671205, 715952, 740640, 894940, 987520, 1073928, 1342410, 1431904, 1481280, 1789880, 2147856, 2684820, 2863808, 2962560, 3579760, 4295712, 5369640, 5727616, 7159520, 8591424, 10739280, 14319040, 17182848, 21478560, 28638080, 42957120, 85914240]

約数ペア:

[(1, 85914240), (2, 42957120), (3, 28638080), (4, 21478560), (5, 17182848), (6, 14319040), (8, 10739280), (10, 8591424), (12, 7159520), (15, 5727616), (16, 5369640), (20, 4295712), (24, 3579760), (29, 2962560), (30, 2863808), (32, 2684820), (40, 2147856), (48, 1789880), (58, 1481280), (60, 1431904), (64, 1342410), (80, 1073928), (87, 987520), (96, 894940), (116, 740640), (120, 715952), (128, 671205), (145, 592512), (160, 536964), (174, 493760), (192, 447470), (232, 370320), (240, 357976), (290, 296256), (320, 268482), (348, 246880), (384, 223735), (435, 197504), (464, 185160), (480, 178988), (580, 148128), (640, 134241), (696, 123440), (870, 98752), (928, 92580), (960, 89494), (1160, 74064), (1392, 61720), (1543, 55680), (1740, 49376), (1856, 46290), (1920, 44747), (2320, 37032), (2784, 30860), (3086, 27840), (3480, 24688), (3712, 23145), (4629, 18560), (4640, 18516), (5568, 15430), (6172, 13920), (6960, 12344), (7715, 11136), (9258, 9280)]