3090806640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1489}}^1$

素因数の和:1573

約数の個数: 240

約数和(自身を含む): 11008000800

約数和(自身を除く): 7917194160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 961, 1080, 1116, 1240, 1395, 1488, 1489, 1674, 1860, 1922, 2160, 2232, 2480, 2790, 2883, 2978, 3348, 3720, 3844, 4185, 4464, 4467, 4805, 5580, 5766, 5956, 6696, 7440, 7445, 7688, 8370, 8649, 8934, 9610, 11160, 11532, 11912, 13392, 13401, 14415, 14890, 15376, 16740, 17298, 17868, 19220, 22320, 22335, 23064, 23824, 25947, 26802, 28830, 29780, 33480, 34596, 35736, 38440, 40203, 43245, 44670, 46128, 46159, 51894, 53604, 57660, 59560, 66960, 67005, 69192, 71472, 76880, 80406, 86490, 89340, 92318, 103788, 107208, 115320, 119120, 129735, 134010, 138384, 138477, 160812, 172980, 178680, 184636, 201015, 207576, 214416, 230640, 230795, 259470, 268020, 276954, 321624, 345960, 357360, 369272, 402030, 415152, 415431, 461590, 518940, 536040, 553908, 643248, 691920, 692385, 738544, 804060, 830862, 923180, 1037880, 1072080, 1107816, 1246293, 1384770, 1430929, 1608120, 1661724, 1846360, 2075760, 2077155, 2215632, 2492586, 2769540, 2861858, 3216240, 3323448, 3692720, 4154310, 4292787, 4985172, 5539080, 5723716, 6231465, 6646896, 7154645, 8308620, 8585574, 9970344, 11078160, 11447432, 12462930, 12878361, 14309290, 16617240, 17171148, 19940688, 21463935, 22894864, 24925860, 25756722, 28618580, 33234480, 34342296, 38635083, 42927870, 49851720, 51513444, 57237160, 64391805, 68684592, 77270166, 85855740, 99703440, 103026888, 114474320, 128783610, 154540332, 171711480, 193175415, 206053776, 257567220, 309080664, 343422960, 386350830, 515134440, 618161328, 772701660, 1030268880, 1545403320, 3090806640]

約数ペア:

[(1, 3090806640), (2, 1545403320), (3, 1030268880), (4, 772701660), (5, 618161328), (6, 515134440), (8, 386350830), (9, 343422960), (10, 309080664), (12, 257567220), (15, 206053776), (16, 193175415), (18, 171711480), (20, 154540332), (24, 128783610), (27, 114474320), (30, 103026888), (31, 99703440), (36, 85855740), (40, 77270166), (45, 68684592), (48, 64391805), (54, 57237160), (60, 51513444), (62, 49851720), (72, 42927870), (80, 38635083), (90, 34342296), (93, 33234480), (108, 28618580), (120, 25756722), (124, 24925860), (135, 22894864), (144, 21463935), (155, 19940688), (180, 17171148), (186, 16617240), (216, 14309290), (240, 12878361), (248, 12462930), (270, 11447432), (279, 11078160), (310, 9970344), (360, 8585574), (372, 8308620), (432, 7154645), (465, 6646896), (496, 6231465), (540, 5723716), (558, 5539080), (620, 4985172), (720, 4292787), (744, 4154310), (837, 3692720), (930, 3323448), (961, 3216240), (1080, 2861858), (1116, 2769540), (1240, 2492586), (1395, 2215632), (1488, 2077155), (1489, 2075760), (1674, 1846360), (1860, 1661724), (1922, 1608120), (2160, 1430929), (2232, 1384770), (2480, 1246293), (2790, 1107816), (2883, 1072080), (2978, 1037880), (3348, 923180), (3720, 830862), (3844, 804060), (4185, 738544), (4464, 692385), (4467, 691920), (4805, 643248), (5580, 553908), (5766, 536040), (5956, 518940), (6696, 461590), (7440, 415431), (7445, 415152), (7688, 402030), (8370, 369272), (8649, 357360), (8934, 345960), (9610, 321624), (11160, 276954), (11532, 268020), (11912, 259470), (13392, 230795), (13401, 230640), (14415, 214416), (14890, 207576), (15376, 201015), (16740, 184636), (17298, 178680), (17868, 172980), (19220, 160812), (22320, 138477), (22335, 138384), (23064, 134010), (23824, 129735), (25947, 119120), (26802, 115320), (28830, 107208), (29780, 103788), (33480, 92318), (34596, 89340), (35736, 86490), (38440, 80406), (40203, 76880), (43245, 71472), (44670, 69192), (46128, 67005), (46159, 66960), (51894, 59560), (53604, 57660)]