155077560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39161}}^1$

素因数の和:39189

約数の個数: 96

約数和(自身を含む): 549834480

約数和(自身を除く): 394756920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 39161, 78322, 117483, 156644, 195805, 234966, 313288, 352449, 391610, 430771, 469932, 587415, 704898, 783220, 861542, 939864, 1174830, 1292313, 1409796, 1566440, 1723084, 1762245, 2153855, 2349660, 2584626, 2819592, 3446168, 3524490, 3876939, 4307710, 4699320, 5169252, 6461565, 7048980, 7753878, 8615420, 10338504, 12923130, 14097960, 15507756, 17230840, 19384695, 25846260, 31015512, 38769390, 51692520, 77538780, 155077560]

約数ペア:

[(1, 155077560), (2, 77538780), (3, 51692520), (4, 38769390), (5, 31015512), (6, 25846260), (8, 19384695), (9, 17230840), (10, 15507756), (11, 14097960), (12, 12923130), (15, 10338504), (18, 8615420), (20, 7753878), (22, 7048980), (24, 6461565), (30, 5169252), (33, 4699320), (36, 4307710), (40, 3876939), (44, 3524490), (45, 3446168), (55, 2819592), (60, 2584626), (66, 2349660), (72, 2153855), (88, 1762245), (90, 1723084), (99, 1566440), (110, 1409796), (120, 1292313), (132, 1174830), (165, 939864), (180, 861542), (198, 783220), (220, 704898), (264, 587415), (330, 469932), (360, 430771), (396, 391610), (440, 352449), (495, 313288), (660, 234966), (792, 195805), (990, 156644), (1320, 117483), (1980, 78322), (3960, 39161)]