1014871680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19577}}^1$

素因数の和:19608

約数の個数: 160

約数和(自身を含む): 3624475140

約数和(自身を除く): 2609603460

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 19577, 25920, 39154, 51840, 58731, 78308, 97885, 117462, 156616, 176193, 195770, 234924, 293655, 313232, 352386, 391540, 469848, 528579, 587310, 626464, 704772, 783080, 880965, 939696, 1057158, 1174620, 1252928, 1409544, 1566160, 1585737, 1761930, 1879392, 2114316, 2349240, 2505856, 2642895, 2819088, 3132320, 3171474, 3523860, 3758784, 4228632, 4698480, 5285790, 5638176, 6264640, 6342948, 7047720, 7517568, 7928685, 8457264, 9396960, 10571580, 11276352, 12529280, 12685896, 14095440, 15857370, 16914528, 18793920, 21143160, 22552704, 25371792, 28190880, 31714740, 33829056, 37587840, 42286320, 50743584, 56381760, 63429480, 67658112, 84572640, 101487168, 112763520, 126858960, 169145280, 202974336, 253717920, 338290560, 507435840, 1014871680]

約数ペア:

[(1, 1014871680), (2, 507435840), (3, 338290560), (4, 253717920), (5, 202974336), (6, 169145280), (8, 126858960), (9, 112763520), (10, 101487168), (12, 84572640), (15, 67658112), (16, 63429480), (18, 56381760), (20, 50743584), (24, 42286320), (27, 37587840), (30, 33829056), (32, 31714740), (36, 28190880), (40, 25371792), (45, 22552704), (48, 21143160), (54, 18793920), (60, 16914528), (64, 15857370), (72, 14095440), (80, 12685896), (81, 12529280), (90, 11276352), (96, 10571580), (108, 9396960), (120, 8457264), (128, 7928685), (135, 7517568), (144, 7047720), (160, 6342948), (162, 6264640), (180, 5638176), (192, 5285790), (216, 4698480), (240, 4228632), (270, 3758784), (288, 3523860), (320, 3171474), (324, 3132320), (360, 2819088), (384, 2642895), (405, 2505856), (432, 2349240), (480, 2114316), (540, 1879392), (576, 1761930), (640, 1585737), (648, 1566160), (720, 1409544), (810, 1252928), (864, 1174620), (960, 1057158), (1080, 939696), (1152, 880965), (1296, 783080), (1440, 704772), (1620, 626464), (1728, 587310), (1920, 528579), (2160, 469848), (2592, 391540), (2880, 352386), (3240, 313232), (3456, 293655), (4320, 234924), (5184, 195770), (5760, 176193), (6480, 156616), (8640, 117462), (10368, 97885), (12960, 78308), (17280, 58731), (19577, 51840), (25920, 39154)]