67246480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 187612992

約数和(自身を除く): 120366512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 227, 230, 280, 322, 368, 454, 460, 529, 560, 644, 805, 908, 920, 1058, 1135, 1288, 1589, 1610, 1816, 1840, 2116, 2270, 2576, 2645, 3178, 3220, 3632, 3703, 4232, 4540, 5221, 5290, 6356, 6440, 7406, 7945, 8464, 9080, 10442, 10580, 12712, 12880, 14812, 15890, 18160, 18515, 20884, 21160, 25424, 26105, 29624, 31780, 36547, 37030, 41768, 42320, 52210, 59248, 63560, 73094, 74060, 83536, 104420, 120083, 127120, 146188, 148120, 182735, 208840, 240166, 292376, 296240, 365470, 417680, 480332, 584752, 600415, 730940, 840581, 960664, 1200830, 1461880, 1681162, 1921328, 2401660, 2923760, 3362324, 4202905, 4803320, 6724648, 8405810, 9606640, 13449296, 16811620, 33623240, 67246480]

約数ペア:

[(1, 67246480), (2, 33623240), (4, 16811620), (5, 13449296), (7, 9606640), (8, 8405810), (10, 6724648), (14, 4803320), (16, 4202905), (20, 3362324), (23, 2923760), (28, 2401660), (35, 1921328), (40, 1681162), (46, 1461880), (56, 1200830), (70, 960664), (80, 840581), (92, 730940), (112, 600415), (115, 584752), (140, 480332), (161, 417680), (184, 365470), (227, 296240), (230, 292376), (280, 240166), (322, 208840), (368, 182735), (454, 148120), (460, 146188), (529, 127120), (560, 120083), (644, 104420), (805, 83536), (908, 74060), (920, 73094), (1058, 63560), (1135, 59248), (1288, 52210), (1589, 42320), (1610, 41768), (1816, 37030), (1840, 36547), (2116, 31780), (2270, 29624), (2576, 26105), (2645, 25424), (3178, 21160), (3220, 20884), (3632, 18515), (3703, 18160), (4232, 15890), (4540, 14812), (5221, 12880), (5290, 12712), (6356, 10580), (6440, 10442), (7406, 9080), (7945, 8464)]