2086917840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:579

約数の個数: 360

約数和(自身を含む): 8228212200

約数和(自身を除く): 6141294360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 149, 168, 180, 196, 210, 240, 245, 252, 280, 294, 298, 315, 336, 360, 392, 397, 420, 441, 447, 490, 504, 560, 588, 596, 630, 720, 735, 745, 784, 794, 840, 882, 894, 980, 1008, 1043, 1176, 1191, 1192, 1260, 1341, 1470, 1490, 1588, 1680, 1764, 1788, 1960, 1985, 2086, 2205, 2235, 2352, 2382, 2384, 2520, 2682, 2779, 2940, 2980, 3129, 3176, 3528, 3573, 3576, 3920, 3970, 4172, 4410, 4470, 4764, 5040, 5215, 5364, 5558, 5880, 5955, 5960, 6258, 6352, 6705, 7056, 7146, 7152, 7301, 7940, 8337, 8344, 8820, 8940, 9387, 9528, 10430, 10728, 11116, 11760, 11910, 11920, 12516, 13410, 13895, 14292, 14602, 15645, 15880, 16674, 16688, 17640, 17865, 17880, 18774, 19056, 19453, 20860, 21456, 21903, 22232, 23820, 25011, 25032, 26820, 27790, 28584, 29204, 31290, 31760, 33348, 35280, 35730, 35760, 36505, 37548, 38906, 41685, 41720, 43806, 44464, 46935, 47640, 50022, 50064, 53640, 55580, 57168, 58359, 58408, 59153, 62580, 65709, 66696, 71460, 73010, 75096, 77812, 83370, 83440, 87612, 93870, 95280, 97265, 100044, 107280, 109515, 111160, 116718, 116816, 118306, 125055, 125160, 131418, 133392, 142920, 146020, 150192, 155624, 166740, 175077, 175224, 177459, 187740, 194530, 200088, 219030, 222320, 233436, 236612, 250110, 250320, 262836, 285840, 291795, 292040, 295765, 311248, 328545, 333480, 350154, 350448, 354918, 375480, 389060, 400176, 414071, 438060, 466872, 473224, 500220, 525672, 532377, 583590, 584080, 591530, 657090, 666960, 700308, 709836, 750960, 778120, 828142, 875385, 876120, 887295, 933744, 946448, 1000440, 1051344, 1064754, 1167180, 1183060, 1242213, 1314180, 1400616, 1419672, 1556240, 1656284, 1750770, 1752240, 1774590, 2000880, 2070355, 2129508, 2334360, 2366120, 2484426, 2628360, 2661885, 2801232, 2839344, 2898497, 3312568, 3501540, 3549180, 3726639, 4140710, 4259016, 4668720, 4732240, 4968852, 5256720, 5323770, 5796994, 6211065, 6625136, 7003080, 7098360, 7453278, 8281420, 8518032, 8695491, 9937704, 10647540, 11593988, 12422130, 14006160, 14196720, 14492485, 14906556, 16562840, 17390982, 18633195, 19875408, 21295080, 23187976, 24844260, 26086473, 28984970, 29813112, 33125680, 34781964, 37266390, 42590160, 43477455, 46375952, 49688520, 52172946, 57969940, 59626224, 69563928, 74532780, 86954910, 99377040, 104345892, 115939880, 130432365, 139127856, 149065560, 173909820, 208691784, 231879760, 260864730, 298131120, 347819640, 417383568, 521729460, 695639280, 1043458920, 2086917840]

約数ペア:

[(1, 2086917840), (2, 1043458920), (3, 695639280), (4, 521729460), (5, 417383568), (6, 347819640), (7, 298131120), (8, 260864730), (9, 231879760), (10, 208691784), (12, 173909820), (14, 149065560), (15, 139127856), (16, 130432365), (18, 115939880), (20, 104345892), (21, 99377040), (24, 86954910), (28, 74532780), (30, 69563928), (35, 59626224), (36, 57969940), (40, 52172946), (42, 49688520), (45, 46375952), (48, 43477455), (49, 42590160), (56, 37266390), (60, 34781964), (63, 33125680), (70, 29813112), (72, 28984970), (80, 26086473), (84, 24844260), (90, 23187976), (98, 21295080), (105, 19875408), (112, 18633195), (120, 17390982), (126, 16562840), (140, 14906556), (144, 14492485), (147, 14196720), (149, 14006160), (168, 12422130), (180, 11593988), (196, 10647540), (210, 9937704), (240, 8695491), (245, 8518032), (252, 8281420), (280, 7453278), (294, 7098360), (298, 7003080), (315, 6625136), (336, 6211065), (360, 5796994), (392, 5323770), (397, 5256720), (420, 4968852), (441, 4732240), (447, 4668720), (490, 4259016), (504, 4140710), (560, 3726639), (588, 3549180), (596, 3501540), (630, 3312568), (720, 2898497), (735, 2839344), (745, 2801232), (784, 2661885), (794, 2628360), (840, 2484426), (882, 2366120), (894, 2334360), (980, 2129508), (1008, 2070355), (1043, 2000880), (1176, 1774590), (1191, 1752240), (1192, 1750770), (1260, 1656284), (1341, 1556240), (1470, 1419672), (1490, 1400616), (1588, 1314180), (1680, 1242213), (1764, 1183060), (1788, 1167180), (1960, 1064754), (1985, 1051344), (2086, 1000440), (2205, 946448), (2235, 933744), (2352, 887295), (2382, 876120), (2384, 875385), (2520, 828142), (2682, 778120), (2779, 750960), (2940, 709836), (2980, 700308), (3129, 666960), (3176, 657090), (3528, 591530), (3573, 584080), (3576, 583590), (3920, 532377), (3970, 525672), (4172, 500220), (4410, 473224), (4470, 466872), (4764, 438060), (5040, 414071), (5215, 400176), (5364, 389060), (5558, 375480), (5880, 354918), (5955, 350448), (5960, 350154), (6258, 333480), (6352, 328545), (6705, 311248), (7056, 295765), (7146, 292040), (7152, 291795), (7301, 285840), (7940, 262836), (8337, 250320), (8344, 250110), (8820, 236612), (8940, 233436), (9387, 222320), (9528, 219030), (10430, 200088), (10728, 194530), (11116, 187740), (11760, 177459), (11910, 175224), (11920, 175077), (12516, 166740), (13410, 155624), (13895, 150192), (14292, 146020), (14602, 142920), (15645, 133392), (15880, 131418), (16674, 125160), (16688, 125055), (17640, 118306), (17865, 116816), (17880, 116718), (18774, 111160), (19056, 109515), (19453, 107280), (20860, 100044), (21456, 97265), (21903, 95280), (22232, 93870), (23820, 87612), (25011, 83440), (25032, 83370), (26820, 77812), (27790, 75096), (28584, 73010), (29204, 71460), (31290, 66696), (31760, 65709), (33348, 62580), (35280, 59153), (35730, 58408), (35760, 58359), (36505, 57168), (37548, 55580), (38906, 53640), (41685, 50064), (41720, 50022), (43806, 47640), (44464, 46935)]