67510260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 220147200

約数和(自身を除く): 152636940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 479, 486, 522, 540, 580, 783, 810, 870, 958, 972, 1044, 1215, 1305, 1437, 1566, 1620, 1740, 1916, 2349, 2395, 2430, 2610, 2874, 3132, 3915, 4311, 4698, 4790, 4860, 5220, 5748, 7047, 7185, 7830, 8622, 9396, 9580, 11745, 12933, 13891, 14094, 14370, 15660, 17244, 21555, 23490, 25866, 27782, 28188, 28740, 35235, 38799, 41673, 43110, 46980, 51732, 55564, 64665, 69455, 70470, 77598, 83346, 86220, 116397, 125019, 129330, 138910, 140940, 155196, 166692, 193995, 208365, 232794, 250038, 258660, 277820, 375057, 387990, 416730, 465588, 500076, 581985, 625095, 750114, 775980, 833460, 1125171, 1163970, 1250190, 1500228, 1875285, 2250342, 2327940, 2500380, 3375513, 3750570, 4500684, 5625855, 6751026, 7501140, 11251710, 13502052, 16877565, 22503420, 33755130, 67510260]

約数ペア:

[(1, 67510260), (2, 33755130), (3, 22503420), (4, 16877565), (5, 13502052), (6, 11251710), (9, 7501140), (10, 6751026), (12, 5625855), (15, 4500684), (18, 3750570), (20, 3375513), (27, 2500380), (29, 2327940), (30, 2250342), (36, 1875285), (45, 1500228), (54, 1250190), (58, 1163970), (60, 1125171), (81, 833460), (87, 775980), (90, 750114), (108, 625095), (116, 581985), (135, 500076), (145, 465588), (162, 416730), (174, 387990), (180, 375057), (243, 277820), (261, 258660), (270, 250038), (290, 232794), (324, 208365), (348, 193995), (405, 166692), (435, 155196), (479, 140940), (486, 138910), (522, 129330), (540, 125019), (580, 116397), (783, 86220), (810, 83346), (870, 77598), (958, 70470), (972, 69455), (1044, 64665), (1215, 55564), (1305, 51732), (1437, 46980), (1566, 43110), (1620, 41673), (1740, 38799), (1916, 35235), (2349, 28740), (2395, 28188), (2430, 27782), (2610, 25866), (2874, 23490), (3132, 21555), (3915, 17244), (4311, 15660), (4698, 14370), (4790, 14094), (4860, 13891), (5220, 12933), (5748, 11745), (7047, 9580), (7185, 9396), (7830, 8622)]