136641540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17123}}^1$

素因数の和:17161

約数の個数: 96

約数和(自身を含む): 460293120

約数和(自身を除く): 323651580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 17123, 34246, 51369, 68492, 85615, 102738, 119861, 171230, 205476, 239722, 256845, 325337, 342460, 359583, 479444, 513690, 599305, 650674, 719166, 976011, 1027380, 1198610, 1301348, 1438332, 1626685, 1797915, 1952022, 2277359, 2397220, 3253370, 3595830, 3904044, 4554718, 4880055, 6506740, 6832077, 7191660, 9109436, 9760110, 11386795, 13664154, 19520220, 22773590, 27328308, 34160385, 45547180, 68320770, 136641540]

約数ペア:

[(1, 136641540), (2, 68320770), (3, 45547180), (4, 34160385), (5, 27328308), (6, 22773590), (7, 19520220), (10, 13664154), (12, 11386795), (14, 9760110), (15, 9109436), (19, 7191660), (20, 6832077), (21, 6506740), (28, 4880055), (30, 4554718), (35, 3904044), (38, 3595830), (42, 3253370), (57, 2397220), (60, 2277359), (70, 1952022), (76, 1797915), (84, 1626685), (95, 1438332), (105, 1301348), (114, 1198610), (133, 1027380), (140, 976011), (190, 719166), (210, 650674), (228, 599305), (266, 513690), (285, 479444), (380, 359583), (399, 342460), (420, 325337), (532, 256845), (570, 239722), (665, 205476), (798, 171230), (1140, 119861), (1330, 102738), (1596, 85615), (1995, 68492), (2660, 51369), (3990, 34246), (7980, 17123)]