2016505680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2269}}^1$

素因数の和:2338

約数の個数: 240

約数和(自身を含む): 7471605120

約数和(自身を除く): 5455099440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 529, 552, 560, 644, 690, 805, 840, 920, 966, 1058, 1104, 1288, 1380, 1587, 1610, 1680, 1840, 1932, 2116, 2269, 2415, 2576, 2645, 2760, 3174, 3220, 3703, 3864, 4232, 4538, 4830, 5290, 5520, 6348, 6440, 6807, 7406, 7728, 7935, 8464, 9076, 9660, 10580, 11109, 11345, 12696, 12880, 13614, 14812, 15870, 15883, 18152, 18515, 19320, 21160, 22218, 22690, 25392, 27228, 29624, 31740, 31766, 34035, 36304, 37030, 38640, 42320, 44436, 45380, 47649, 52187, 54456, 55545, 59248, 63480, 63532, 68070, 74060, 79415, 88872, 90760, 95298, 104374, 108912, 111090, 126960, 127064, 136140, 148120, 156561, 158830, 177744, 181520, 190596, 208748, 222180, 238245, 254128, 260935, 272280, 296240, 313122, 317660, 365309, 381192, 417496, 444360, 476490, 521870, 544560, 626244, 635320, 730618, 762384, 782805, 834992, 888720, 952980, 1043740, 1095927, 1200301, 1252488, 1270640, 1461236, 1565610, 1826545, 1905960, 2087480, 2191854, 2400602, 2504976, 2922472, 3131220, 3600903, 3653090, 3811920, 4174960, 4383708, 4801204, 5479635, 5844944, 6001505, 6262440, 7201806, 7306180, 8402107, 8767416, 9602408, 10959270, 12003010, 12524880, 14403612, 14612360, 16804214, 17534832, 18004515, 19204816, 21918540, 24006020, 25206321, 28807224, 29224720, 33608428, 36009030, 42010535, 43837080, 48012040, 50412642, 57614448, 67216856, 72018060, 84021070, 87674160, 96024080, 100825284, 126031605, 134433712, 144036120, 168042140, 201650568, 252063210, 288072240, 336084280, 403301136, 504126420, 672168560, 1008252840, 2016505680]

約数ペア:

[(1, 2016505680), (2, 1008252840), (3, 672168560), (4, 504126420), (5, 403301136), (6, 336084280), (7, 288072240), (8, 252063210), (10, 201650568), (12, 168042140), (14, 144036120), (15, 134433712), (16, 126031605), (20, 100825284), (21, 96024080), (23, 87674160), (24, 84021070), (28, 72018060), (30, 67216856), (35, 57614448), (40, 50412642), (42, 48012040), (46, 43837080), (48, 42010535), (56, 36009030), (60, 33608428), (69, 29224720), (70, 28807224), (80, 25206321), (84, 24006020), (92, 21918540), (105, 19204816), (112, 18004515), (115, 17534832), (120, 16804214), (138, 14612360), (140, 14403612), (161, 12524880), (168, 12003010), (184, 10959270), (210, 9602408), (230, 8767416), (240, 8402107), (276, 7306180), (280, 7201806), (322, 6262440), (336, 6001505), (345, 5844944), (368, 5479635), (420, 4801204), (460, 4383708), (483, 4174960), (529, 3811920), (552, 3653090), (560, 3600903), (644, 3131220), (690, 2922472), (805, 2504976), (840, 2400602), (920, 2191854), (966, 2087480), (1058, 1905960), (1104, 1826545), (1288, 1565610), (1380, 1461236), (1587, 1270640), (1610, 1252488), (1680, 1200301), (1840, 1095927), (1932, 1043740), (2116, 952980), (2269, 888720), (2415, 834992), (2576, 782805), (2645, 762384), (2760, 730618), (3174, 635320), (3220, 626244), (3703, 544560), (3864, 521870), (4232, 476490), (4538, 444360), (4830, 417496), (5290, 381192), (5520, 365309), (6348, 317660), (6440, 313122), (6807, 296240), (7406, 272280), (7728, 260935), (7935, 254128), (8464, 238245), (9076, 222180), (9660, 208748), (10580, 190596), (11109, 181520), (11345, 177744), (12696, 158830), (12880, 156561), (13614, 148120), (14812, 136140), (15870, 127064), (15883, 126960), (18152, 111090), (18515, 108912), (19320, 104374), (21160, 95298), (22218, 90760), (22690, 88872), (25392, 79415), (27228, 74060), (29624, 68070), (31740, 63532), (31766, 63480), (34035, 59248), (36304, 55545), (37030, 54456), (38640, 52187), (42320, 47649), (44436, 45380)]