872583840

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{7481}}^1$

素因数の和:7514

約数の個数: 168

約数和(自身を含む): 3091218228

約数和(自身を除く): 2218634388

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7481, 7776, 9720, 11664, 12960, 14580, 14962, 19440, 22443, 23328, 29160, 29924, 37405, 38880, 44886, 58320, 59848, 67329, 74810, 89772, 112215, 116640, 119696, 134658, 149620, 179544, 201987, 224430, 239392, 269316, 299240, 336645, 359088, 403974, 448860, 538632, 598480, 605961, 673290, 718176, 807948, 897720, 1009935, 1077264, 1196960, 1211922, 1346580, 1615896, 1795440, 1817883, 2019870, 2154528, 2423844, 2693160, 3029805, 3231792, 3590880, 3635766, 4039740, 4847688, 5386320, 5453649, 6059610, 6463584, 7271532, 8079480, 9089415, 9695376, 10772640, 10907298, 12119220, 14543064, 16158960, 18178830, 19390752, 21814596, 24238440, 27268245, 29086128, 32317920, 36357660, 43629192, 48476880, 54536490, 58172256, 72715320, 87258384, 96953760, 109072980, 145430640, 174516768, 218145960, 290861280, 436291920, 872583840]

約数ペア:

[(1, 872583840), (2, 436291920), (3, 290861280), (4, 218145960), (5, 174516768), (6, 145430640), (8, 109072980), (9, 96953760), (10, 87258384), (12, 72715320), (15, 58172256), (16, 54536490), (18, 48476880), (20, 43629192), (24, 36357660), (27, 32317920), (30, 29086128), (32, 27268245), (36, 24238440), (40, 21814596), (45, 19390752), (48, 18178830), (54, 16158960), (60, 14543064), (72, 12119220), (80, 10907298), (81, 10772640), (90, 9695376), (96, 9089415), (108, 8079480), (120, 7271532), (135, 6463584), (144, 6059610), (160, 5453649), (162, 5386320), (180, 4847688), (216, 4039740), (240, 3635766), (243, 3590880), (270, 3231792), (288, 3029805), (324, 2693160), (360, 2423844), (405, 2154528), (432, 2019870), (480, 1817883), (486, 1795440), (540, 1615896), (648, 1346580), (720, 1211922), (729, 1196960), (810, 1077264), (864, 1009935), (972, 897720), (1080, 807948), (1215, 718176), (1296, 673290), (1440, 605961), (1458, 598480), (1620, 538632), (1944, 448860), (2160, 403974), (2430, 359088), (2592, 336645), (2916, 299240), (3240, 269316), (3645, 239392), (3888, 224430), (4320, 201987), (4860, 179544), (5832, 149620), (6480, 134658), (7290, 119696), (7481, 116640), (7776, 112215), (9720, 89772), (11664, 74810), (12960, 67329), (14580, 59848), (14962, 58320), (19440, 44886), (22443, 38880), (23328, 37405), (29160, 29924)]