8218307160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{25679}}^1$

素因数の和:25830

約数の個数: 192

約数和(自身を含む): 30766694400

約数和(自身を除く): 22548387240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 381, 420, 504, 508, 630, 635, 762, 840, 889, 1016, 1143, 1260, 1270, 1524, 1778, 1905, 2286, 2520, 2540, 2667, 3048, 3556, 3810, 4445, 4572, 5080, 5334, 5715, 7112, 7620, 8001, 8890, 9144, 10668, 11430, 13335, 15240, 16002, 17780, 21336, 22860, 25679, 26670, 32004, 35560, 40005, 45720, 51358, 53340, 64008, 77037, 80010, 102716, 106680, 128395, 154074, 160020, 179753, 205432, 231111, 256790, 308148, 320040, 359506, 385185, 462222, 513580, 539259, 616296, 719012, 770370, 898765, 924444, 1027160, 1078518, 1155555, 1438024, 1540740, 1617777, 1797530, 1848888, 2157036, 2311110, 2696295, 3081480, 3235554, 3261233, 3595060, 4314072, 4622220, 5392590, 6471108, 6522466, 7190120, 8088885, 9244440, 9783699, 10785180, 12942216, 13044932, 16177770, 16306165, 19567398, 21570360, 22828631, 26089864, 29351097, 32355540, 32612330, 39134796, 45657262, 48918495, 58702194, 64711080, 65224660, 68485893, 78269592, 91314524, 97836990, 114143155, 117404388, 130449320, 136971786, 146755485, 182629048, 195673980, 205457679, 228286310, 234808776, 273943572, 293510970, 342429465, 391347960, 410915358, 456572620, 547887144, 587021940, 684858930, 821830716, 913145240, 1027288395, 1174043880, 1369717860, 1643661432, 2054576790, 2739435720, 4109153580, 8218307160]

約数ペア:

[(1, 8218307160), (2, 4109153580), (3, 2739435720), (4, 2054576790), (5, 1643661432), (6, 1369717860), (7, 1174043880), (8, 1027288395), (9, 913145240), (10, 821830716), (12, 684858930), (14, 587021940), (15, 547887144), (18, 456572620), (20, 410915358), (21, 391347960), (24, 342429465), (28, 293510970), (30, 273943572), (35, 234808776), (36, 228286310), (40, 205457679), (42, 195673980), (45, 182629048), (56, 146755485), (60, 136971786), (63, 130449320), (70, 117404388), (72, 114143155), (84, 97836990), (90, 91314524), (105, 78269592), (120, 68485893), (126, 65224660), (127, 64711080), (140, 58702194), (168, 48918495), (180, 45657262), (210, 39134796), (252, 32612330), (254, 32355540), (280, 29351097), (315, 26089864), (360, 22828631), (381, 21570360), (420, 19567398), (504, 16306165), (508, 16177770), (630, 13044932), (635, 12942216), (762, 10785180), (840, 9783699), (889, 9244440), (1016, 8088885), (1143, 7190120), (1260, 6522466), (1270, 6471108), (1524, 5392590), (1778, 4622220), (1905, 4314072), (2286, 3595060), (2520, 3261233), (2540, 3235554), (2667, 3081480), (3048, 2696295), (3556, 2311110), (3810, 2157036), (4445, 1848888), (4572, 1797530), (5080, 1617777), (5334, 1540740), (5715, 1438024), (7112, 1155555), (7620, 1078518), (8001, 1027160), (8890, 924444), (9144, 898765), (10668, 770370), (11430, 719012), (13335, 616296), (15240, 539259), (16002, 513580), (17780, 462222), (21336, 385185), (22860, 359506), (25679, 320040), (26670, 308148), (32004, 256790), (35560, 231111), (40005, 205432), (45720, 179753), (51358, 160020), (53340, 154074), (64008, 128395), (77037, 106680), (80010, 102716)]