26678160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 200

約数和(自身を含む): 97225920

約数和(自身を除く): 70547760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 179, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 358, 360, 368, 405, 414, 432, 460, 537, 540, 552, 621, 648, 690, 716, 720, 810, 828, 895, 920, 1035, 1074, 1080, 1104, 1242, 1296, 1380, 1432, 1611, 1620, 1656, 1790, 1840, 1863, 2070, 2148, 2160, 2484, 2685, 2760, 2864, 3105, 3222, 3240, 3312, 3580, 3726, 4117, 4140, 4296, 4833, 4968, 5370, 5520, 6210, 6444, 6480, 7160, 7452, 8055, 8234, 8280, 8592, 9315, 9666, 9936, 10740, 12351, 12420, 12888, 14320, 14499, 14904, 16110, 16468, 16560, 18630, 19332, 20585, 21480, 24165, 24702, 24840, 25776, 28998, 29808, 32220, 32936, 37053, 37260, 38664, 41170, 42960, 48330, 49404, 49680, 57996, 61755, 64440, 65872, 72495, 74106, 74520, 77328, 82340, 96660, 98808, 111159, 115992, 123510, 128880, 144990, 148212, 149040, 164680, 185265, 193320, 197616, 222318, 231984, 247020, 289980, 296424, 329360, 333477, 370530, 386640, 444636, 494040, 555795, 579960, 592848, 666954, 741060, 889272, 988080, 1111590, 1159920, 1333908, 1482120, 1667385, 1778544, 2223180, 2667816, 2964240, 3334770, 4446360, 5335632, 6669540, 8892720, 13339080, 26678160]

約数ペア:

[(1, 26678160), (2, 13339080), (3, 8892720), (4, 6669540), (5, 5335632), (6, 4446360), (8, 3334770), (9, 2964240), (10, 2667816), (12, 2223180), (15, 1778544), (16, 1667385), (18, 1482120), (20, 1333908), (23, 1159920), (24, 1111590), (27, 988080), (30, 889272), (36, 741060), (40, 666954), (45, 592848), (46, 579960), (48, 555795), (54, 494040), (60, 444636), (69, 386640), (72, 370530), (80, 333477), (81, 329360), (90, 296424), (92, 289980), (108, 247020), (115, 231984), (120, 222318), (135, 197616), (138, 193320), (144, 185265), (162, 164680), (179, 149040), (180, 148212), (184, 144990), (207, 128880), (216, 123510), (230, 115992), (240, 111159), (270, 98808), (276, 96660), (324, 82340), (345, 77328), (358, 74520), (360, 74106), (368, 72495), (405, 65872), (414, 64440), (432, 61755), (460, 57996), (537, 49680), (540, 49404), (552, 48330), (621, 42960), (648, 41170), (690, 38664), (716, 37260), (720, 37053), (810, 32936), (828, 32220), (895, 29808), (920, 28998), (1035, 25776), (1074, 24840), (1080, 24702), (1104, 24165), (1242, 21480), (1296, 20585), (1380, 19332), (1432, 18630), (1611, 16560), (1620, 16468), (1656, 16110), (1790, 14904), (1840, 14499), (1863, 14320), (2070, 12888), (2148, 12420), (2160, 12351), (2484, 10740), (2685, 9936), (2760, 9666), (2864, 9315), (3105, 8592), (3222, 8280), (3240, 8234), (3312, 8055), (3580, 7452), (3726, 7160), (4117, 6480), (4140, 6444), (4296, 6210), (4833, 5520), (4968, 5370)]