195542280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1933}}^1$

素因数の和:2231

約数の個数: 96

約数和(自身を含む): 638103960

約数和(自身を除く): 442561680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 281, 360, 562, 843, 1124, 1405, 1686, 1933, 2248, 2529, 2810, 3372, 3866, 4215, 5058, 5620, 5799, 6744, 7732, 8430, 9665, 10116, 11240, 11598, 12645, 15464, 16860, 17397, 19330, 20232, 23196, 25290, 28995, 33720, 34794, 38660, 46392, 50580, 57990, 69588, 77320, 86985, 101160, 115980, 139176, 173970, 231960, 347940, 543173, 695880, 1086346, 1629519, 2172692, 2715865, 3259038, 4345384, 4888557, 5431730, 6518076, 8147595, 9777114, 10863460, 13036152, 16295190, 19554228, 21726920, 24442785, 32590380, 39108456, 48885570, 65180760, 97771140, 195542280]

約数ペア:

[(1, 195542280), (2, 97771140), (3, 65180760), (4, 48885570), (5, 39108456), (6, 32590380), (8, 24442785), (9, 21726920), (10, 19554228), (12, 16295190), (15, 13036152), (18, 10863460), (20, 9777114), (24, 8147595), (30, 6518076), (36, 5431730), (40, 4888557), (45, 4345384), (60, 3259038), (72, 2715865), (90, 2172692), (120, 1629519), (180, 1086346), (281, 695880), (360, 543173), (562, 347940), (843, 231960), (1124, 173970), (1405, 139176), (1686, 115980), (1933, 101160), (2248, 86985), (2529, 77320), (2810, 69588), (3372, 57990), (3866, 50580), (4215, 46392), (5058, 38660), (5620, 34794), (5799, 33720), (6744, 28995), (7732, 25290), (8430, 23196), (9665, 20232), (10116, 19330), (11240, 17397), (11598, 16860), (12645, 15464)]