83886840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1563

約数の個数: 160

約数和(自身を含む): 298734480

約数和(自身を除く): 214847640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1523, 1530, 1620, 1836, 2040, 2295, 2754, 3046, 3060, 3240, 3672, 4569, 4590, 5508, 6092, 6120, 6885, 7615, 9138, 9180, 11016, 12184, 13707, 13770, 15230, 18276, 18360, 22845, 25891, 27414, 27540, 30460, 36552, 41121, 45690, 51782, 54828, 55080, 60920, 68535, 77673, 82242, 91380, 103564, 109656, 123363, 129455, 137070, 155346, 164484, 182760, 205605, 207128, 233019, 246726, 258910, 274140, 310692, 328968, 388365, 411210, 466038, 493452, 517820, 548280, 616815, 621384, 699057, 776730, 822420, 932076, 986904, 1035640, 1165095, 1233630, 1398114, 1553460, 1644840, 1864152, 2097171, 2330190, 2467260, 2796228, 3106920, 3495285, 4194342, 4660380, 4934520, 5592456, 6990570, 8388684, 9320760, 10485855, 13981140, 16777368, 20971710, 27962280, 41943420, 83886840]

約数ペア:

[(1, 83886840), (2, 41943420), (3, 27962280), (4, 20971710), (5, 16777368), (6, 13981140), (8, 10485855), (9, 9320760), (10, 8388684), (12, 6990570), (15, 5592456), (17, 4934520), (18, 4660380), (20, 4194342), (24, 3495285), (27, 3106920), (30, 2796228), (34, 2467260), (36, 2330190), (40, 2097171), (45, 1864152), (51, 1644840), (54, 1553460), (60, 1398114), (68, 1233630), (72, 1165095), (81, 1035640), (85, 986904), (90, 932076), (102, 822420), (108, 776730), (120, 699057), (135, 621384), (136, 616815), (153, 548280), (162, 517820), (170, 493452), (180, 466038), (204, 411210), (216, 388365), (255, 328968), (270, 310692), (306, 274140), (324, 258910), (340, 246726), (360, 233019), (405, 207128), (408, 205605), (459, 182760), (510, 164484), (540, 155346), (612, 137070), (648, 129455), (680, 123363), (765, 109656), (810, 103564), (918, 91380), (1020, 82242), (1080, 77673), (1224, 68535), (1377, 60920), (1523, 55080), (1530, 54828), (1620, 51782), (1836, 45690), (2040, 41121), (2295, 36552), (2754, 30460), (3046, 27540), (3060, 27414), (3240, 25891), (3672, 22845), (4569, 18360), (4590, 18276), (5508, 15230), (6092, 13770), (6120, 13707), (6885, 12184), (7615, 11016), (9138, 9180)]