65865960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 160

約数和(自身を含む): 229343400

約数和(自身を除く): 163477440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 701, 783, 810, 870, 1044, 1080, 1160, 1305, 1402, 1566, 1620, 1740, 2088, 2103, 2349, 2610, 2804, 3132, 3240, 3480, 3505, 3915, 4206, 4698, 5220, 5608, 6264, 6309, 7010, 7830, 8412, 9396, 10440, 10515, 11745, 12618, 14020, 15660, 16824, 18792, 18927, 20329, 21030, 23490, 25236, 28040, 31320, 31545, 37854, 40658, 42060, 46980, 50472, 56781, 60987, 63090, 75708, 81316, 84120, 93960, 94635, 101645, 113562, 121974, 126180, 151416, 162632, 182961, 189270, 203290, 227124, 243948, 252360, 283905, 304935, 365922, 378540, 406580, 454248, 487896, 548883, 567810, 609870, 731844, 757080, 813160, 914805, 1097766, 1135620, 1219740, 1463688, 1646649, 1829610, 2195532, 2271240, 2439480, 2744415, 3293298, 3659220, 4391064, 5488830, 6586596, 7318440, 8233245, 10977660, 13173192, 16466490, 21955320, 32932980, 65865960]

約数ペア:

[(1, 65865960), (2, 32932980), (3, 21955320), (4, 16466490), (5, 13173192), (6, 10977660), (8, 8233245), (9, 7318440), (10, 6586596), (12, 5488830), (15, 4391064), (18, 3659220), (20, 3293298), (24, 2744415), (27, 2439480), (29, 2271240), (30, 2195532), (36, 1829610), (40, 1646649), (45, 1463688), (54, 1219740), (58, 1135620), (60, 1097766), (72, 914805), (81, 813160), (87, 757080), (90, 731844), (108, 609870), (116, 567810), (120, 548883), (135, 487896), (145, 454248), (162, 406580), (174, 378540), (180, 365922), (216, 304935), (232, 283905), (261, 252360), (270, 243948), (290, 227124), (324, 203290), (348, 189270), (360, 182961), (405, 162632), (435, 151416), (522, 126180), (540, 121974), (580, 113562), (648, 101645), (696, 94635), (701, 93960), (783, 84120), (810, 81316), (870, 75708), (1044, 63090), (1080, 60987), (1160, 56781), (1305, 50472), (1402, 46980), (1566, 42060), (1620, 40658), (1740, 37854), (2088, 31545), (2103, 31320), (2349, 28040), (2610, 25236), (2804, 23490), (3132, 21030), (3240, 20329), (3480, 18927), (3505, 18792), (3915, 16824), (4206, 15660), (4698, 14020), (5220, 12618), (5608, 11745), (6264, 10515), (6309, 10440), (7010, 9396), (7830, 8412)]