196668720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9419}}^1$

素因数の和:9467

約数の個数: 120

約数和(自身を含む): 683326800

約数和(自身を除く): 486658080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 9419, 10440, 18838, 20880, 28257, 37676, 47095, 56514, 75352, 84771, 94190, 113028, 141285, 150704, 169542, 188380, 226056, 273151, 282570, 339084, 376760, 423855, 452112, 546302, 565140, 678168, 753520, 819453, 847710, 1092604, 1130280, 1356336, 1365755, 1638906, 1695420, 2185208, 2260560, 2458359, 2731510, 3277812, 3390840, 4097265, 4370416, 4916718, 5463020, 6555624, 6781680, 8194530, 9833436, 10926040, 12291795, 13111248, 16389060, 19666872, 21852080, 24583590, 32778120, 39333744, 49167180, 65556240, 98334360, 196668720]

約数ペア:

[(1, 196668720), (2, 98334360), (3, 65556240), (4, 49167180), (5, 39333744), (6, 32778120), (8, 24583590), (9, 21852080), (10, 19666872), (12, 16389060), (15, 13111248), (16, 12291795), (18, 10926040), (20, 9833436), (24, 8194530), (29, 6781680), (30, 6555624), (36, 5463020), (40, 4916718), (45, 4370416), (48, 4097265), (58, 3390840), (60, 3277812), (72, 2731510), (80, 2458359), (87, 2260560), (90, 2185208), (116, 1695420), (120, 1638906), (144, 1365755), (145, 1356336), (174, 1130280), (180, 1092604), (232, 847710), (240, 819453), (261, 753520), (290, 678168), (348, 565140), (360, 546302), (435, 452112), (464, 423855), (522, 376760), (580, 339084), (696, 282570), (720, 273151), (870, 226056), (1044, 188380), (1160, 169542), (1305, 150704), (1392, 141285), (1740, 113028), (2088, 94190), (2320, 84771), (2610, 75352), (3480, 56514), (4176, 47095), (5220, 37676), (6960, 28257), (9419, 20880), (10440, 18838)]