84572640

素因数分解:

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

素因数の和:19601

約数の個数: 96

約数和(自身を含む): 296019360

約数和(自身を除く): 211446720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19577, 39154, 58731, 78308, 97885, 117462, 156616, 176193, 195770, 234924, 293655, 313232, 352386, 391540, 469848, 528579, 587310, 626464, 704772, 783080, 880965, 939696, 1057158, 1174620, 1409544, 1566160, 1761930, 1879392, 2114316, 2349240, 2642895, 2819088, 3132320, 3523860, 4228632, 4698480, 5285790, 5638176, 7047720, 8457264, 9396960, 10571580, 14095440, 16914528, 21143160, 28190880, 42286320, 84572640]

約数ペア:

[(1, 84572640), (2, 42286320), (3, 28190880), (4, 21143160), (5, 16914528), (6, 14095440), (8, 10571580), (9, 9396960), (10, 8457264), (12, 7047720), (15, 5638176), (16, 5285790), (18, 4698480), (20, 4228632), (24, 3523860), (27, 3132320), (30, 2819088), (32, 2642895), (36, 2349240), (40, 2114316), (45, 1879392), (48, 1761930), (54, 1566160), (60, 1409544), (72, 1174620), (80, 1057158), (90, 939696), (96, 880965), (108, 783080), (120, 704772), (135, 626464), (144, 587310), (160, 528579), (180, 469848), (216, 391540), (240, 352386), (270, 313232), (288, 293655), (360, 234924), (432, 195770), (480, 176193), (540, 156616), (720, 117462), (864, 97885), (1080, 78308), (1440, 58731), (2160, 39154), (4320, 19577)]