201401640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5651}}^1$

素因数の和:5685

約数の個数: 160

約数和(自身を含む): 738603360

約数和(自身を除く): 537201720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5651, 5940, 7128, 8910, 11302, 11880, 16953, 17820, 22604, 28255, 33906, 35640, 45208, 50859, 56510, 62161, 67812, 84765, 101718, 113020, 124322, 135624, 152577, 169530, 186483, 203436, 226040, 248644, 254295, 305154, 310805, 339060, 372966, 406872, 457731, 497288, 508590, 559449, 610308, 621610, 678120, 745932, 762885, 915462, 932415, 1017180, 1118898, 1220616, 1243220, 1491864, 1525770, 1678347, 1830924, 1864830, 2034360, 2237796, 2288655, 2486440, 2797245, 3051540, 3356694, 3661848, 3729660, 4475592, 4577310, 5035041, 5594490, 6103080, 6713388, 7459320, 8391735, 9154620, 10070082, 11188980, 13426776, 16783470, 18309240, 20140164, 22377960, 25175205, 33566940, 40280328, 50350410, 67133880, 100700820, 201401640]

約数ペア:

[(1, 201401640), (2, 100700820), (3, 67133880), (4, 50350410), (5, 40280328), (6, 33566940), (8, 25175205), (9, 22377960), (10, 20140164), (11, 18309240), (12, 16783470), (15, 13426776), (18, 11188980), (20, 10070082), (22, 9154620), (24, 8391735), (27, 7459320), (30, 6713388), (33, 6103080), (36, 5594490), (40, 5035041), (44, 4577310), (45, 4475592), (54, 3729660), (55, 3661848), (60, 3356694), (66, 3051540), (72, 2797245), (81, 2486440), (88, 2288655), (90, 2237796), (99, 2034360), (108, 1864830), (110, 1830924), (120, 1678347), (132, 1525770), (135, 1491864), (162, 1243220), (165, 1220616), (180, 1118898), (198, 1017180), (216, 932415), (220, 915462), (264, 762885), (270, 745932), (297, 678120), (324, 621610), (330, 610308), (360, 559449), (396, 508590), (405, 497288), (440, 457731), (495, 406872), (540, 372966), (594, 339060), (648, 310805), (660, 305154), (792, 254295), (810, 248644), (891, 226040), (990, 203436), (1080, 186483), (1188, 169530), (1320, 152577), (1485, 135624), (1620, 124322), (1782, 113020), (1980, 101718), (2376, 84765), (2970, 67812), (3240, 62161), (3564, 56510), (3960, 50859), (4455, 45208), (5651, 35640), (5940, 33906), (7128, 28255), (8910, 22604), (11302, 17820), (11880, 16953)]