2050662715440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37223}}^1\times {\mathrm{229547}}^1$

素因数の和:266786

約数の個数: 80

約数和(自身を含む): 6357252895488

約数和(自身を除く): 4306590180048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 37223, 74446, 111669, 148892, 186115, 223338, 229547, 297784, 372230, 446676, 459094, 558345, 595568, 688641, 744460, 893352, 918188, 1116690, 1147735, 1377282, 1488920, 1786704, 1836376, 2233380, 2295470, 2754564, 2977840, 3443205, 3672752, 4466760, 4590940, 5509128, 6886410, 8933520, 9181880, 11018256, 13772820, 18363760, 27545640, 55091280, 8544427981, 17088855962, 25633283943, 34177711924, 42722139905, 51266567886, 68355423848, 85444279810, 102533135772, 128166419715, 136710847696, 170888559620, 205066271544, 256332839430, 341777119240, 410132543088, 512665678860, 683554238480, 1025331357720, 2050662715440]

約数ペア:

[(1, 2050662715440), (2, 1025331357720), (3, 683554238480), (4, 512665678860), (5, 410132543088), (6, 341777119240), (8, 256332839430), (10, 205066271544), (12, 170888559620), (15, 136710847696), (16, 128166419715), (20, 102533135772), (24, 85444279810), (30, 68355423848), (40, 51266567886), (48, 42722139905), (60, 34177711924), (80, 25633283943), (120, 17088855962), (240, 8544427981), (37223, 55091280), (74446, 27545640), (111669, 18363760), (148892, 13772820), (186115, 11018256), (223338, 9181880), (229547, 8933520), (297784, 6886410), (372230, 5509128), (446676, 4590940), (459094, 4466760), (558345, 3672752), (595568, 3443205), (688641, 2977840), (744460, 2754564), (893352, 2295470), (918188, 2233380), (1116690, 1836376), (1147735, 1786704), (1377282, 1488920)]