346447080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8087}}^1$

素因数の和:8128

約数の個数: 192

約数和(自身を含む): 1362666240

約数和(自身を除く): 1016219160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8087, 8568, 10710, 14280, 16174, 21420, 24261, 32348, 40435, 42840, 48522, 56609, 64696, 72783, 80870, 97044, 113218, 121305, 137479, 145566, 161740, 169827, 194088, 226436, 242610, 274958, 283045, 291132, 323480, 339654, 363915, 412437, 452872, 485220, 509481, 549916, 566090, 582264, 679308, 687395, 727830, 824874, 849135, 962353, 970440, 1018962, 1099832, 1132180, 1237311, 1358616, 1374790, 1455660, 1649748, 1698270, 1924706, 2037924, 2062185, 2264360, 2474622, 2547405, 2749580, 2887059, 2911320, 3299496, 3396540, 3849412, 4075848, 4124370, 4811765, 4949244, 5094810, 5499160, 5774118, 6186555, 6793080, 7698824, 8248740, 8661177, 9623530, 9898488, 10189620, 11548236, 12373110, 14435295, 16497480, 17322354, 19247060, 20379240, 23096472, 24746220, 28870590, 34644708, 38494120, 43305885, 49492440, 57741180, 69289416, 86611770, 115482360, 173223540, 346447080]

約数ペア:

[(1, 346447080), (2, 173223540), (3, 115482360), (4, 86611770), (5, 69289416), (6, 57741180), (7, 49492440), (8, 43305885), (9, 38494120), (10, 34644708), (12, 28870590), (14, 24746220), (15, 23096472), (17, 20379240), (18, 19247060), (20, 17322354), (21, 16497480), (24, 14435295), (28, 12373110), (30, 11548236), (34, 10189620), (35, 9898488), (36, 9623530), (40, 8661177), (42, 8248740), (45, 7698824), (51, 6793080), (56, 6186555), (60, 5774118), (63, 5499160), (68, 5094810), (70, 4949244), (72, 4811765), (84, 4124370), (85, 4075848), (90, 3849412), (102, 3396540), (105, 3299496), (119, 2911320), (120, 2887059), (126, 2749580), (136, 2547405), (140, 2474622), (153, 2264360), (168, 2062185), (170, 2037924), (180, 1924706), (204, 1698270), (210, 1649748), (238, 1455660), (252, 1374790), (255, 1358616), (280, 1237311), (306, 1132180), (315, 1099832), (340, 1018962), (357, 970440), (360, 962353), (408, 849135), (420, 824874), (476, 727830), (504, 687395), (510, 679308), (595, 582264), (612, 566090), (630, 549916), (680, 509481), (714, 485220), (765, 452872), (840, 412437), (952, 363915), (1020, 339654), (1071, 323480), (1190, 291132), (1224, 283045), (1260, 274958), (1428, 242610), (1530, 226436), (1785, 194088), (2040, 169827), (2142, 161740), (2380, 145566), (2520, 137479), (2856, 121305), (3060, 113218), (3570, 97044), (4284, 80870), (4760, 72783), (5355, 64696), (6120, 56609), (7140, 48522), (8087, 42840), (8568, 40435), (10710, 32348), (14280, 24261), (16174, 21420)]