84413280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 320949216

約数和(自身を除く): 236535936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 96, 97, 98, 105, 111, 112, 120, 140, 147, 148, 160, 168, 185, 194, 196, 210, 222, 224, 240, 245, 259, 280, 291, 294, 296, 336, 370, 388, 392, 420, 444, 480, 485, 490, 518, 555, 560, 582, 588, 592, 672, 679, 735, 740, 776, 777, 784, 840, 888, 970, 980, 1036, 1110, 1120, 1164, 1176, 1184, 1295, 1358, 1455, 1470, 1480, 1552, 1554, 1568, 1680, 1776, 1813, 1940, 1960, 2037, 2072, 2220, 2328, 2352, 2590, 2716, 2910, 2940, 2960, 3104, 3108, 3360, 3395, 3552, 3589, 3626, 3880, 3885, 3920, 4074, 4144, 4440, 4656, 4704, 4753, 5180, 5432, 5439, 5820, 5880, 5920, 6216, 6790, 7178, 7252, 7760, 7770, 7840, 8148, 8288, 8880, 9065, 9312, 9506, 10185, 10360, 10767, 10864, 10878, 11640, 11760, 12432, 13580, 14259, 14356, 14504, 15520, 15540, 16296, 17760, 17945, 18130, 19012, 20370, 20720, 21534, 21728, 21756, 23280, 23520, 23765, 24864, 25123, 27160, 27195, 28518, 28712, 29008, 31080, 32592, 35890, 36260, 38024, 40740, 41440, 43068, 43512, 46560, 47530, 50246, 53835, 54320, 54390, 57036, 57424, 58016, 62160, 65184, 71295, 71780, 72520, 75369, 76048, 81480, 86136, 87024, 95060, 100492, 107670, 108640, 108780, 114072, 114848, 124320, 125615, 142590, 143560, 145040, 150738, 152096, 162960, 172272, 174048, 175861, 190120, 200984, 215340, 217560, 228144, 251230, 285180, 287120, 290080, 301476, 325920, 344544, 351722, 376845, 380240, 401968, 430680, 435120, 456288, 502460, 527583, 570360, 574240, 602952, 703444, 753690, 760480, 803936, 861360, 870240, 879305, 1004920, 1055166, 1140720, 1205904, 1406888, 1507380, 1722720, 1758610, 2009840, 2110332, 2281440, 2411808, 2637915, 2813776, 3014760, 3517220, 4019680, 4220664, 5275830, 5627552, 6029520, 7034440, 8441328, 10551660, 12059040, 14068880, 16882656, 21103320, 28137760, 42206640, 84413280]

約数ペア:

[(1, 84413280), (2, 42206640), (3, 28137760), (4, 21103320), (5, 16882656), (6, 14068880), (7, 12059040), (8, 10551660), (10, 8441328), (12, 7034440), (14, 6029520), (15, 5627552), (16, 5275830), (20, 4220664), (21, 4019680), (24, 3517220), (28, 3014760), (30, 2813776), (32, 2637915), (35, 2411808), (37, 2281440), (40, 2110332), (42, 2009840), (48, 1758610), (49, 1722720), (56, 1507380), (60, 1406888), (70, 1205904), (74, 1140720), (80, 1055166), (84, 1004920), (96, 879305), (97, 870240), (98, 861360), (105, 803936), (111, 760480), (112, 753690), (120, 703444), (140, 602952), (147, 574240), (148, 570360), (160, 527583), (168, 502460), (185, 456288), (194, 435120), (196, 430680), (210, 401968), (222, 380240), (224, 376845), (240, 351722), (245, 344544), (259, 325920), (280, 301476), (291, 290080), (294, 287120), (296, 285180), (336, 251230), (370, 228144), (388, 217560), (392, 215340), (420, 200984), (444, 190120), (480, 175861), (485, 174048), (490, 172272), (518, 162960), (555, 152096), (560, 150738), (582, 145040), (588, 143560), (592, 142590), (672, 125615), (679, 124320), (735, 114848), (740, 114072), (776, 108780), (777, 108640), (784, 107670), (840, 100492), (888, 95060), (970, 87024), (980, 86136), (1036, 81480), (1110, 76048), (1120, 75369), (1164, 72520), (1176, 71780), (1184, 71295), (1295, 65184), (1358, 62160), (1455, 58016), (1470, 57424), (1480, 57036), (1552, 54390), (1554, 54320), (1568, 53835), (1680, 50246), (1776, 47530), (1813, 46560), (1940, 43512), (1960, 43068), (2037, 41440), (2072, 40740), (2220, 38024), (2328, 36260), (2352, 35890), (2590, 32592), (2716, 31080), (2910, 29008), (2940, 28712), (2960, 28518), (3104, 27195), (3108, 27160), (3360, 25123), (3395, 24864), (3552, 23765), (3589, 23520), (3626, 23280), (3880, 21756), (3885, 21728), (3920, 21534), (4074, 20720), (4144, 20370), (4440, 19012), (4656, 18130), (4704, 17945), (4753, 17760), (5180, 16296), (5432, 15540), (5439, 15520), (5820, 14504), (5880, 14356), (5920, 14259), (6216, 13580), (6790, 12432), (7178, 11760), (7252, 11640), (7760, 10878), (7770, 10864), (7840, 10767), (8148, 10360), (8288, 10185), (8880, 9506), (9065, 9312)]