39886440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 136745280

約数和(自身を除く): 96858840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 67, 82, 88, 110, 120, 121, 123, 132, 134, 164, 165, 201, 205, 220, 242, 246, 264, 268, 328, 330, 335, 363, 402, 410, 440, 451, 484, 492, 536, 605, 615, 660, 670, 726, 737, 804, 820, 902, 968, 984, 1005, 1210, 1230, 1320, 1340, 1353, 1452, 1474, 1608, 1640, 1804, 1815, 2010, 2211, 2255, 2420, 2460, 2680, 2706, 2747, 2904, 2948, 3608, 3630, 3685, 4020, 4422, 4510, 4840, 4920, 4961, 5412, 5494, 5896, 6765, 7260, 7370, 8040, 8107, 8241, 8844, 9020, 9922, 10824, 10988, 11055, 13530, 13735, 14520, 14740, 14883, 16214, 16482, 17688, 18040, 19844, 21976, 22110, 24321, 24805, 27060, 27470, 29480, 29766, 30217, 32428, 32964, 39688, 40535, 41205, 44220, 48642, 49610, 54120, 54940, 59532, 60434, 64856, 65928, 74415, 81070, 82410, 88440, 90651, 97284, 99220, 109880, 119064, 120868, 121605, 148830, 151085, 162140, 164820, 181302, 194568, 198440, 241736, 243210, 297660, 302170, 324280, 329640, 332387, 362604, 453255, 486420, 595320, 604340, 664774, 725208, 906510, 972840, 997161, 1208680, 1329548, 1661935, 1813020, 1994322, 2659096, 3323870, 3626040, 3988644, 4985805, 6647740, 7977288, 9971610, 13295480, 19943220, 39886440]

約数ペア:

[(1, 39886440), (2, 19943220), (3, 13295480), (4, 9971610), (5, 7977288), (6, 6647740), (8, 4985805), (10, 3988644), (11, 3626040), (12, 3323870), (15, 2659096), (20, 1994322), (22, 1813020), (24, 1661935), (30, 1329548), (33, 1208680), (40, 997161), (41, 972840), (44, 906510), (55, 725208), (60, 664774), (66, 604340), (67, 595320), (82, 486420), (88, 453255), (110, 362604), (120, 332387), (121, 329640), (123, 324280), (132, 302170), (134, 297660), (164, 243210), (165, 241736), (201, 198440), (205, 194568), (220, 181302), (242, 164820), (246, 162140), (264, 151085), (268, 148830), (328, 121605), (330, 120868), (335, 119064), (363, 109880), (402, 99220), (410, 97284), (440, 90651), (451, 88440), (484, 82410), (492, 81070), (536, 74415), (605, 65928), (615, 64856), (660, 60434), (670, 59532), (726, 54940), (737, 54120), (804, 49610), (820, 48642), (902, 44220), (968, 41205), (984, 40535), (1005, 39688), (1210, 32964), (1230, 32428), (1320, 30217), (1340, 29766), (1353, 29480), (1452, 27470), (1474, 27060), (1608, 24805), (1640, 24321), (1804, 22110), (1815, 21976), (2010, 19844), (2211, 18040), (2255, 17688), (2420, 16482), (2460, 16214), (2680, 14883), (2706, 14740), (2747, 14520), (2904, 13735), (2948, 13530), (3608, 11055), (3630, 10988), (3685, 10824), (4020, 9922), (4422, 9020), (4510, 8844), (4840, 8241), (4920, 8107), (4961, 8040), (5412, 7370), (5494, 7260), (5896, 6765)]