395143560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5407}}^1$

素因数の和:5460

約数の個数: 192

約数和(自身を含む): 1518566400

約数和(自身を除く): 1123422840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 4060, 4872, 5220, 5407, 6090, 7308, 8120, 9135, 10440, 10814, 12180, 14616, 16221, 18270, 21628, 24360, 27035, 32442, 36540, 37849, 43256, 48663, 54070, 64884, 73080, 75698, 81105, 97326, 108140, 113547, 129768, 151396, 156803, 162210, 189245, 194652, 216280, 227094, 243315, 302792, 313606, 324420, 340641, 378490, 389304, 454188, 470409, 486630, 567735, 627212, 648840, 681282, 756980, 784015, 908376, 940818, 973260, 1097621, 1135470, 1254424, 1362564, 1411227, 1513960, 1568030, 1703205, 1881636, 1946520, 2195242, 2270940, 2352045, 2725128, 2822454, 3136060, 3292863, 3406410, 3763272, 4390484, 4541880, 4704090, 5488105, 5644908, 6272120, 6585726, 6812820, 7056135, 8780968, 9408180, 9878589, 10976210, 11289816, 13171452, 13625640, 14112270, 16464315, 18816360, 19757178, 21952420, 26342904, 28224540, 32928630, 39514356, 43904840, 49392945, 56449080, 65857260, 79028712, 98785890, 131714520, 197571780, 395143560]

約数ペア:

[(1, 395143560), (2, 197571780), (3, 131714520), (4, 98785890), (5, 79028712), (6, 65857260), (7, 56449080), (8, 49392945), (9, 43904840), (10, 39514356), (12, 32928630), (14, 28224540), (15, 26342904), (18, 21952420), (20, 19757178), (21, 18816360), (24, 16464315), (28, 14112270), (29, 13625640), (30, 13171452), (35, 11289816), (36, 10976210), (40, 9878589), (42, 9408180), (45, 8780968), (56, 7056135), (58, 6812820), (60, 6585726), (63, 6272120), (70, 5644908), (72, 5488105), (84, 4704090), (87, 4541880), (90, 4390484), (105, 3763272), (116, 3406410), (120, 3292863), (126, 3136060), (140, 2822454), (145, 2725128), (168, 2352045), (174, 2270940), (180, 2195242), (203, 1946520), (210, 1881636), (232, 1703205), (252, 1568030), (261, 1513960), (280, 1411227), (290, 1362564), (315, 1254424), (348, 1135470), (360, 1097621), (406, 973260), (420, 940818), (435, 908376), (504, 784015), (522, 756980), (580, 681282), (609, 648840), (630, 627212), (696, 567735), (812, 486630), (840, 470409), (870, 454188), (1015, 389304), (1044, 378490), (1160, 340641), (1218, 324420), (1260, 313606), (1305, 302792), (1624, 243315), (1740, 227094), (1827, 216280), (2030, 194652), (2088, 189245), (2436, 162210), (2520, 156803), (2610, 151396), (3045, 129768), (3480, 113547), (3654, 108140), (4060, 97326), (4872, 81105), (5220, 75698), (5407, 73080), (6090, 64884), (7308, 54070), (8120, 48663), (9135, 43256), (10440, 37849), (10814, 36540), (12180, 32442), (14616, 27035), (16221, 24360), (18270, 21628)]