552278520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1901}}^1$

素因数の和:2190

約数の個数: 128

約数和(自身を含む): 1848744000

約数和(自身を除く): 1296465480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 269, 270, 360, 538, 540, 807, 1076, 1080, 1345, 1614, 1901, 2152, 2421, 2690, 3228, 3802, 4035, 4842, 5380, 5703, 6456, 7263, 7604, 8070, 9505, 9684, 10760, 11406, 12105, 14526, 15208, 16140, 17109, 19010, 19368, 22812, 24210, 28515, 29052, 32280, 34218, 36315, 38020, 45624, 48420, 51327, 57030, 58104, 68436, 72630, 76040, 85545, 96840, 102654, 114060, 136872, 145260, 171090, 205308, 228120, 256635, 290520, 342180, 410616, 511369, 513270, 684360, 1022738, 1026540, 1534107, 2045476, 2053080, 2556845, 3068214, 4090952, 4602321, 5113690, 6136428, 7670535, 9204642, 10227380, 12272856, 13806963, 15341070, 18409284, 20454760, 23011605, 27613926, 30682140, 36818568, 46023210, 55227852, 61364280, 69034815, 92046420, 110455704, 138069630, 184092840, 276139260, 552278520]

約数ペア:

[(1, 552278520), (2, 276139260), (3, 184092840), (4, 138069630), (5, 110455704), (6, 92046420), (8, 69034815), (9, 61364280), (10, 55227852), (12, 46023210), (15, 36818568), (18, 30682140), (20, 27613926), (24, 23011605), (27, 20454760), (30, 18409284), (36, 15341070), (40, 13806963), (45, 12272856), (54, 10227380), (60, 9204642), (72, 7670535), (90, 6136428), (108, 5113690), (120, 4602321), (135, 4090952), (180, 3068214), (216, 2556845), (269, 2053080), (270, 2045476), (360, 1534107), (538, 1026540), (540, 1022738), (807, 684360), (1076, 513270), (1080, 511369), (1345, 410616), (1614, 342180), (1901, 290520), (2152, 256635), (2421, 228120), (2690, 205308), (3228, 171090), (3802, 145260), (4035, 136872), (4842, 114060), (5380, 102654), (5703, 96840), (6456, 85545), (7263, 76040), (7604, 72630), (8070, 68436), (9505, 58104), (9684, 57030), (10760, 51327), (11406, 48420), (12105, 45624), (14526, 38020), (15208, 36315), (16140, 34218), (17109, 32280), (19010, 29052), (19368, 28515), (22812, 24210)]