17065440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1693}}^1$

素因数の和:1721

約数の個数: 144

約数和(自身を含む): 66594528

約数和(自身を除く): 49529088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 1693, 2016, 2520, 3360, 3386, 5040, 5079, 6772, 8465, 10080, 10158, 11851, 13544, 15237, 16930, 20316, 23702, 25395, 27088, 30474, 33860, 35553, 40632, 47404, 50790, 54176, 59255, 60948, 67720, 71106, 76185, 81264, 94808, 101580, 106659, 118510, 121896, 135440, 142212, 152370, 162528, 177765, 189616, 203160, 213318, 237020, 243792, 270880, 284424, 304740, 355530, 379232, 406320, 426636, 474040, 487584, 533295, 568848, 609480, 711060, 812640, 853272, 948080, 1066590, 1137696, 1218960, 1422120, 1706544, 1896160, 2133180, 2437920, 2844240, 3413088, 4266360, 5688480, 8532720, 17065440]

約数ペア:

[(1, 17065440), (2, 8532720), (3, 5688480), (4, 4266360), (5, 3413088), (6, 2844240), (7, 2437920), (8, 2133180), (9, 1896160), (10, 1706544), (12, 1422120), (14, 1218960), (15, 1137696), (16, 1066590), (18, 948080), (20, 853272), (21, 812640), (24, 711060), (28, 609480), (30, 568848), (32, 533295), (35, 487584), (36, 474040), (40, 426636), (42, 406320), (45, 379232), (48, 355530), (56, 304740), (60, 284424), (63, 270880), (70, 243792), (72, 237020), (80, 213318), (84, 203160), (90, 189616), (96, 177765), (105, 162528), (112, 152370), (120, 142212), (126, 135440), (140, 121896), (144, 118510), (160, 106659), (168, 101580), (180, 94808), (210, 81264), (224, 76185), (240, 71106), (252, 67720), (280, 60948), (288, 59255), (315, 54176), (336, 50790), (360, 47404), (420, 40632), (480, 35553), (504, 33860), (560, 30474), (630, 27088), (672, 25395), (720, 23702), (840, 20316), (1008, 16930), (1120, 15237), (1260, 13544), (1440, 11851), (1680, 10158), (1693, 10080), (2016, 8465), (2520, 6772), (3360, 5079), (3386, 5040)]