91426560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:874

約数の個数: 144

約数和(自身を含む): 302430240

約数和(自身を除く): 211003680

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, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 821, 870, 928, 960, 1160, 1280, 1392, 1642, 1740, 1856, 1920, 2320, 2463, 2784, 3284, 3480, 3712, 3840, 4105, 4640, 4926, 5568, 6568, 6960, 7424, 8210, 9280, 9852, 11136, 12315, 13136, 13920, 16420, 18560, 19704, 22272, 23809, 24630, 26272, 27840, 32840, 37120, 39408, 47618, 49260, 52544, 55680, 65680, 71427, 78816, 95236, 98520, 105088, 111360, 119045, 131360, 142854, 157632, 190472, 197040, 210176, 238090, 262720, 285708, 315264, 357135, 380944, 394080, 476180, 525440, 571416, 630528, 714270, 761888, 788160, 952360, 1050880, 1142832, 1428540, 1523776, 1576320, 1904720, 2285664, 2857080, 3047552, 3152640, 3809440, 4571328, 5714160, 6095104, 7618880, 9142656, 11428320, 15237760, 18285312, 22856640, 30475520, 45713280, 91426560]

約数ペア:

[(1, 91426560), (2, 45713280), (3, 30475520), (4, 22856640), (5, 18285312), (6, 15237760), (8, 11428320), (10, 9142656), (12, 7618880), (15, 6095104), (16, 5714160), (20, 4571328), (24, 3809440), (29, 3152640), (30, 3047552), (32, 2857080), (40, 2285664), (48, 1904720), (58, 1576320), (60, 1523776), (64, 1428540), (80, 1142832), (87, 1050880), (96, 952360), (116, 788160), (120, 761888), (128, 714270), (145, 630528), (160, 571416), (174, 525440), (192, 476180), (232, 394080), (240, 380944), (256, 357135), (290, 315264), (320, 285708), (348, 262720), (384, 238090), (435, 210176), (464, 197040), (480, 190472), (580, 157632), (640, 142854), (696, 131360), (768, 119045), (821, 111360), (870, 105088), (928, 98520), (960, 95236), (1160, 78816), (1280, 71427), (1392, 65680), (1642, 55680), (1740, 52544), (1856, 49260), (1920, 47618), (2320, 39408), (2463, 37120), (2784, 32840), (3284, 27840), (3480, 26272), (3712, 24630), (3840, 23809), (4105, 22272), (4640, 19704), (4926, 18560), (5568, 16420), (6568, 13920), (6960, 13136), (7424, 12315), (8210, 11136), (9280, 9852)]