1388698080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37573}}^1$

素因数の和:37609

約数の個数: 192

約数和(自身を含む): 5453941248

約数和(自身を除く): 4065243168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 37573, 75146, 112719, 150292, 187865, 225438, 263011, 300584, 375730, 413303, 450876, 526022, 563595, 601168, 751460, 789033, 826606, 901752, 1052044, 1127190, 1202336, 1239909, 1315055, 1502920, 1578066, 1653212, 1803504, 2066515, 2104088, 2254380, 2479818, 2630110, 2893121, 3005840, 3156132, 3306424, 3607008, 3945165, 4133030, 4208176, 4508760, 4959636, 5260220, 5786242, 6011680, 6199545, 6312264, 6612848, 7890330, 8266060, 8416352, 8679363, 9017520, 9919272, 10520440, 11572484, 12399090, 12624528, 13225696, 14465605, 15780660, 16532120, 17358726, 18035040, 19838544, 21040880, 23144968, 24798180, 25249056, 28931210, 31561320, 33064240, 34717452, 39677088, 42081760, 43396815, 46289936, 49596360, 57862420, 63122640, 66128480, 69434904, 86793630, 92579872, 99192720, 115724840, 126245280, 138869808, 173587260, 198385440, 231449680, 277739616, 347174520, 462899360, 694349040, 1388698080]

約数ペア:

[(1, 1388698080), (2, 694349040), (3, 462899360), (4, 347174520), (5, 277739616), (6, 231449680), (7, 198385440), (8, 173587260), (10, 138869808), (11, 126245280), (12, 115724840), (14, 99192720), (15, 92579872), (16, 86793630), (20, 69434904), (21, 66128480), (22, 63122640), (24, 57862420), (28, 49596360), (30, 46289936), (32, 43396815), (33, 42081760), (35, 39677088), (40, 34717452), (42, 33064240), (44, 31561320), (48, 28931210), (55, 25249056), (56, 24798180), (60, 23144968), (66, 21040880), (70, 19838544), (77, 18035040), (80, 17358726), (84, 16532120), (88, 15780660), (96, 14465605), (105, 13225696), (110, 12624528), (112, 12399090), (120, 11572484), (132, 10520440), (140, 9919272), (154, 9017520), (160, 8679363), (165, 8416352), (168, 8266060), (176, 7890330), (210, 6612848), (220, 6312264), (224, 6199545), (231, 6011680), (240, 5786242), (264, 5260220), (280, 4959636), (308, 4508760), (330, 4208176), (336, 4133030), (352, 3945165), (385, 3607008), (420, 3306424), (440, 3156132), (462, 3005840), (480, 2893121), (528, 2630110), (560, 2479818), (616, 2254380), (660, 2104088), (672, 2066515), (770, 1803504), (840, 1653212), (880, 1578066), (924, 1502920), (1056, 1315055), (1120, 1239909), (1155, 1202336), (1232, 1127190), (1320, 1052044), (1540, 901752), (1680, 826606), (1760, 789033), (1848, 751460), (2310, 601168), (2464, 563595), (2640, 526022), (3080, 450876), (3360, 413303), (3696, 375730), (4620, 300584), (5280, 263011), (6160, 225438), (7392, 187865), (9240, 150292), (12320, 112719), (18480, 75146), (36960, 37573)]