2217084240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:710

約数の個数: 320

約数和(自身を含む): 8388748800

約数和(自身を除く): 6171664560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 149, 168, 170, 204, 210, 238, 240, 255, 272, 280, 298, 336, 340, 357, 408, 420, 447, 476, 510, 521, 560, 595, 596, 680, 714, 745, 816, 840, 894, 952, 1020, 1042, 1043, 1190, 1192, 1360, 1428, 1490, 1563, 1680, 1785, 1788, 1904, 2040, 2084, 2086, 2235, 2380, 2384, 2533, 2605, 2856, 2980, 3126, 3129, 3570, 3576, 3647, 4080, 4168, 4172, 4470, 4760, 5066, 5210, 5215, 5712, 5960, 6252, 6258, 7140, 7152, 7294, 7599, 7815, 8336, 8344, 8857, 8940, 9520, 10132, 10420, 10430, 10941, 11920, 12504, 12516, 12665, 14280, 14588, 15198, 15630, 15645, 16688, 17714, 17731, 17880, 18235, 20264, 20840, 20860, 21882, 25008, 25032, 25330, 26571, 28560, 29176, 30396, 31260, 31290, 35428, 35462, 35760, 36470, 37995, 40528, 41680, 41720, 43764, 44285, 50064, 50660, 53142, 53193, 54705, 58352, 60792, 61999, 62520, 62580, 70856, 70924, 72940, 75990, 77629, 83440, 87528, 88570, 88655, 101320, 106284, 106386, 109410, 121584, 123998, 125040, 125160, 132855, 141712, 141848, 145880, 151980, 155258, 175056, 177140, 177310, 185997, 202640, 212568, 212772, 218820, 232887, 247996, 250320, 265710, 265965, 283696, 291760, 303960, 309995, 310516, 354280, 354620, 371994, 388145, 425136, 425544, 437640, 465774, 495992, 531420, 531930, 543403, 607920, 619990, 621032, 708560, 709240, 743988, 776290, 851088, 875280, 929985, 931548, 991984, 1062840, 1063860, 1086806, 1164435, 1239980, 1242064, 1319693, 1418480, 1487976, 1552580, 1630209, 1859970, 1863096, 2125680, 2127720, 2173612, 2328870, 2479960, 2639386, 2717015, 2975952, 3105160, 3260418, 3719940, 3726192, 3959079, 4255440, 4347224, 4657740, 4959920, 5278772, 5434030, 6210320, 6520836, 6598465, 7439880, 7918158, 8151045, 8694448, 9237851, 9315480, 10557544, 10868060, 13041672, 13196930, 14879760, 15836316, 16302090, 18475702, 18630960, 19795395, 21115088, 21736120, 26083344, 26393860, 27713553, 31672632, 32604180, 36951404, 39590790, 43472240, 46189255, 52787720, 55427106, 63345264, 65208360, 73902808, 79181580, 92378510, 105575440, 110854212, 130416720, 138567765, 147805616, 158363160, 184757020, 221708424, 277135530, 316726320, 369514040, 443416848, 554271060, 739028080, 1108542120, 2217084240]

約数ペア:

[(1, 2217084240), (2, 1108542120), (3, 739028080), (4, 554271060), (5, 443416848), (6, 369514040), (7, 316726320), (8, 277135530), (10, 221708424), (12, 184757020), (14, 158363160), (15, 147805616), (16, 138567765), (17, 130416720), (20, 110854212), (21, 105575440), (24, 92378510), (28, 79181580), (30, 73902808), (34, 65208360), (35, 63345264), (40, 55427106), (42, 52787720), (48, 46189255), (51, 43472240), (56, 39590790), (60, 36951404), (68, 32604180), (70, 31672632), (80, 27713553), (84, 26393860), (85, 26083344), (102, 21736120), (105, 21115088), (112, 19795395), (119, 18630960), (120, 18475702), (136, 16302090), (140, 15836316), (149, 14879760), (168, 13196930), (170, 13041672), (204, 10868060), (210, 10557544), (238, 9315480), (240, 9237851), (255, 8694448), (272, 8151045), (280, 7918158), (298, 7439880), (336, 6598465), (340, 6520836), (357, 6210320), (408, 5434030), (420, 5278772), (447, 4959920), (476, 4657740), (510, 4347224), (521, 4255440), (560, 3959079), (595, 3726192), (596, 3719940), (680, 3260418), (714, 3105160), (745, 2975952), (816, 2717015), (840, 2639386), (894, 2479960), (952, 2328870), (1020, 2173612), (1042, 2127720), (1043, 2125680), (1190, 1863096), (1192, 1859970), (1360, 1630209), (1428, 1552580), (1490, 1487976), (1563, 1418480), (1680, 1319693), (1785, 1242064), (1788, 1239980), (1904, 1164435), (2040, 1086806), (2084, 1063860), (2086, 1062840), (2235, 991984), (2380, 931548), (2384, 929985), (2533, 875280), (2605, 851088), (2856, 776290), (2980, 743988), (3126, 709240), (3129, 708560), (3570, 621032), (3576, 619990), (3647, 607920), (4080, 543403), (4168, 531930), (4172, 531420), (4470, 495992), (4760, 465774), (5066, 437640), (5210, 425544), (5215, 425136), (5712, 388145), (5960, 371994), (6252, 354620), (6258, 354280), (7140, 310516), (7152, 309995), (7294, 303960), (7599, 291760), (7815, 283696), (8336, 265965), (8344, 265710), (8857, 250320), (8940, 247996), (9520, 232887), (10132, 218820), (10420, 212772), (10430, 212568), (10941, 202640), (11920, 185997), (12504, 177310), (12516, 177140), (12665, 175056), (14280, 155258), (14588, 151980), (15198, 145880), (15630, 141848), (15645, 141712), (16688, 132855), (17714, 125160), (17731, 125040), (17880, 123998), (18235, 121584), (20264, 109410), (20840, 106386), (20860, 106284), (21882, 101320), (25008, 88655), (25032, 88570), (25330, 87528), (26571, 83440), (28560, 77629), (29176, 75990), (30396, 72940), (31260, 70924), (31290, 70856), (35428, 62580), (35462, 62520), (35760, 61999), (36470, 60792), (37995, 58352), (40528, 54705), (41680, 53193), (41720, 53142), (43764, 50660), (44285, 50064)]