2015535720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1256

約数の個数: 192

約数和(自身を含む): 6704732160

約数和(自身を除く): 4689196440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 127, 132, 165, 220, 242, 254, 264, 330, 363, 381, 440, 484, 508, 605, 635, 660, 726, 762, 968, 1016, 1093, 1210, 1270, 1320, 1397, 1452, 1524, 1815, 1905, 2186, 2420, 2540, 2794, 2904, 3048, 3279, 3630, 3810, 4191, 4372, 4840, 5080, 5465, 5588, 6558, 6985, 7260, 7620, 8382, 8744, 10930, 11176, 12023, 13116, 13970, 14520, 15240, 15367, 16395, 16764, 20955, 21860, 24046, 26232, 27940, 30734, 32790, 33528, 36069, 41910, 43720, 46101, 48092, 55880, 60115, 61468, 65580, 72138, 76835, 83820, 92202, 96184, 120230, 122936, 131160, 132253, 138811, 144276, 153670, 167640, 180345, 184404, 230505, 240460, 264506, 277622, 288552, 307340, 360690, 368808, 396759, 416433, 461010, 480920, 529012, 555244, 614680, 661265, 694055, 721380, 793518, 832866, 922020, 1058024, 1110488, 1322530, 1388110, 1442760, 1526921, 1587036, 1665732, 1844040, 1983795, 2082165, 2645060, 2776220, 3053842, 3174072, 3331464, 3967590, 4164330, 4580763, 5290120, 5552440, 6107684, 7634605, 7935180, 8328660, 9161526, 12215368, 15269210, 15870360, 16657320, 16796131, 18323052, 22903815, 30538420, 33592262, 36646104, 45807630, 50388393, 61076840, 67184524, 83980655, 91615260, 100776786, 134369048, 167961310, 183230520, 201553572, 251941965, 335922620, 403107144, 503883930, 671845240, 1007767860, 2015535720]

約数ペア:

[(1, 2015535720), (2, 1007767860), (3, 671845240), (4, 503883930), (5, 403107144), (6, 335922620), (8, 251941965), (10, 201553572), (11, 183230520), (12, 167961310), (15, 134369048), (20, 100776786), (22, 91615260), (24, 83980655), (30, 67184524), (33, 61076840), (40, 50388393), (44, 45807630), (55, 36646104), (60, 33592262), (66, 30538420), (88, 22903815), (110, 18323052), (120, 16796131), (121, 16657320), (127, 15870360), (132, 15269210), (165, 12215368), (220, 9161526), (242, 8328660), (254, 7935180), (264, 7634605), (330, 6107684), (363, 5552440), (381, 5290120), (440, 4580763), (484, 4164330), (508, 3967590), (605, 3331464), (635, 3174072), (660, 3053842), (726, 2776220), (762, 2645060), (968, 2082165), (1016, 1983795), (1093, 1844040), (1210, 1665732), (1270, 1587036), (1320, 1526921), (1397, 1442760), (1452, 1388110), (1524, 1322530), (1815, 1110488), (1905, 1058024), (2186, 922020), (2420, 832866), (2540, 793518), (2794, 721380), (2904, 694055), (3048, 661265), (3279, 614680), (3630, 555244), (3810, 529012), (4191, 480920), (4372, 461010), (4840, 416433), (5080, 396759), (5465, 368808), (5588, 360690), (6558, 307340), (6985, 288552), (7260, 277622), (7620, 264506), (8382, 240460), (8744, 230505), (10930, 184404), (11176, 180345), (12023, 167640), (13116, 153670), (13970, 144276), (14520, 138811), (15240, 132253), (15367, 131160), (16395, 122936), (16764, 120230), (20955, 96184), (21860, 92202), (24046, 83820), (26232, 76835), (27940, 72138), (30734, 65580), (32790, 61468), (33528, 60115), (36069, 55880), (41910, 48092), (43720, 46101)]