13033440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{431}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 52254720

約数和(自身を除く): 39221280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 431, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 862, 864, 945, 1008, 1080, 1120, 1260, 1293, 1440, 1512, 1680, 1724, 1890, 2016, 2155, 2160, 2520, 2586, 3017, 3024, 3360, 3448, 3780, 3879, 4310, 4320, 5040, 5172, 6034, 6048, 6465, 6896, 7560, 7758, 8620, 9051, 10080, 10344, 11637, 12068, 12930, 13792, 15085, 15120, 15516, 17240, 18102, 19395, 20688, 23274, 24136, 25860, 27153, 30170, 30240, 31032, 34480, 36204, 38790, 41376, 45255, 46548, 48272, 51720, 54306, 58185, 60340, 62064, 68960, 72408, 77580, 81459, 90510, 93096, 96544, 103440, 108612, 116370, 120680, 124128, 135765, 144816, 155160, 162918, 181020, 186192, 206880, 217224, 232740, 241360, 271530, 289632, 310320, 325836, 362040, 372384, 407295, 434448, 465480, 482720, 543060, 620640, 651672, 724080, 814590, 868896, 930960, 1086120, 1303344, 1448160, 1629180, 1861920, 2172240, 2606688, 3258360, 4344480, 6516720, 13033440]

約数ペア:

[(1, 13033440), (2, 6516720), (3, 4344480), (4, 3258360), (5, 2606688), (6, 2172240), (7, 1861920), (8, 1629180), (9, 1448160), (10, 1303344), (12, 1086120), (14, 930960), (15, 868896), (16, 814590), (18, 724080), (20, 651672), (21, 620640), (24, 543060), (27, 482720), (28, 465480), (30, 434448), (32, 407295), (35, 372384), (36, 362040), (40, 325836), (42, 310320), (45, 289632), (48, 271530), (54, 241360), (56, 232740), (60, 217224), (63, 206880), (70, 186192), (72, 181020), (80, 162918), (84, 155160), (90, 144816), (96, 135765), (105, 124128), (108, 120680), (112, 116370), (120, 108612), (126, 103440), (135, 96544), (140, 93096), (144, 90510), (160, 81459), (168, 77580), (180, 72408), (189, 68960), (210, 62064), (216, 60340), (224, 58185), (240, 54306), (252, 51720), (270, 48272), (280, 46548), (288, 45255), (315, 41376), (336, 38790), (360, 36204), (378, 34480), (420, 31032), (431, 30240), (432, 30170), (480, 27153), (504, 25860), (540, 24136), (560, 23274), (630, 20688), (672, 19395), (720, 18102), (756, 17240), (840, 15516), (862, 15120), (864, 15085), (945, 13792), (1008, 12930), (1080, 12068), (1120, 11637), (1260, 10344), (1293, 10080), (1440, 9051), (1512, 8620), (1680, 7758), (1724, 7560), (1890, 6896), (2016, 6465), (2155, 6048), (2160, 6034), (2520, 5172), (2586, 5040), (3017, 4320), (3024, 4310), (3360, 3879), (3448, 3780)]