137453760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{5303}}^1$

素因数の和:5332

約数の個数: 140

約数和(自身を含む): 489039408

約数和(自身を除く): 351585648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 5303, 6480, 8640, 10606, 12960, 15909, 21212, 25920, 26515, 31818, 42424, 47727, 53030, 63636, 79545, 84848, 95454, 106060, 127272, 143181, 159090, 169696, 190908, 212120, 238635, 254544, 286362, 318180, 339392, 381816, 424240, 429543, 477270, 509088, 572724, 636360, 715905, 763632, 848480, 859086, 954540, 1018176, 1145448, 1272720, 1431810, 1527264, 1696960, 1718172, 1909080, 2147715, 2290896, 2545440, 2863620, 3054528, 3436344, 3818160, 4295430, 4581792, 5090880, 5727240, 6872688, 7636320, 8590860, 9163584, 11454480, 13745376, 15272640, 17181720, 22908960, 27490752, 34363440, 45817920, 68726880, 137453760]

約数ペア:

[(1, 137453760), (2, 68726880), (3, 45817920), (4, 34363440), (5, 27490752), (6, 22908960), (8, 17181720), (9, 15272640), (10, 13745376), (12, 11454480), (15, 9163584), (16, 8590860), (18, 7636320), (20, 6872688), (24, 5727240), (27, 5090880), (30, 4581792), (32, 4295430), (36, 3818160), (40, 3436344), (45, 3054528), (48, 2863620), (54, 2545440), (60, 2290896), (64, 2147715), (72, 1909080), (80, 1718172), (81, 1696960), (90, 1527264), (96, 1431810), (108, 1272720), (120, 1145448), (135, 1018176), (144, 954540), (160, 859086), (162, 848480), (180, 763632), (192, 715905), (216, 636360), (240, 572724), (270, 509088), (288, 477270), (320, 429543), (324, 424240), (360, 381816), (405, 339392), (432, 318180), (480, 286362), (540, 254544), (576, 238635), (648, 212120), (720, 190908), (810, 169696), (864, 159090), (960, 143181), (1080, 127272), (1296, 106060), (1440, 95454), (1620, 84848), (1728, 79545), (2160, 63636), (2592, 53030), (2880, 47727), (3240, 42424), (4320, 31818), (5184, 26515), (5303, 25920), (6480, 21212), (8640, 15909), (10606, 12960)]