520134480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2266

約数の個数: 160

約数和(自身を含む): 1808277120

約数和(自身を除く): 1288142640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 113, 120, 135, 144, 180, 216, 226, 240, 270, 339, 360, 432, 452, 540, 565, 678, 720, 904, 1017, 1080, 1130, 1356, 1695, 1808, 2034, 2131, 2160, 2260, 2712, 3051, 3390, 4068, 4262, 4520, 5085, 5424, 6102, 6393, 6780, 8136, 8524, 9040, 10170, 10655, 12204, 12786, 13560, 15255, 16272, 17048, 19179, 20340, 21310, 24408, 25572, 27120, 30510, 31965, 34096, 38358, 40680, 42620, 48816, 51144, 57537, 61020, 63930, 76716, 81360, 85240, 95895, 102288, 115074, 122040, 127860, 153432, 170480, 191790, 230148, 240803, 244080, 255720, 287685, 306864, 383580, 460296, 481606, 511440, 575370, 722409, 767160, 920592, 963212, 1150740, 1204015, 1444818, 1534320, 1926424, 2167227, 2301480, 2408030, 2889636, 3612045, 3852848, 4334454, 4602960, 4816060, 5779272, 6501681, 7224090, 8668908, 9632120, 10836135, 11558544, 13003362, 14448180, 17337816, 19264240, 21672270, 26006724, 28896360, 32508405, 34675632, 43344540, 52013448, 57792720, 65016810, 86689080, 104026896, 130033620, 173378160, 260067240, 520134480]

約数ペア:

[(1, 520134480), (2, 260067240), (3, 173378160), (4, 130033620), (5, 104026896), (6, 86689080), (8, 65016810), (9, 57792720), (10, 52013448), (12, 43344540), (15, 34675632), (16, 32508405), (18, 28896360), (20, 26006724), (24, 21672270), (27, 19264240), (30, 17337816), (36, 14448180), (40, 13003362), (45, 11558544), (48, 10836135), (54, 9632120), (60, 8668908), (72, 7224090), (80, 6501681), (90, 5779272), (108, 4816060), (113, 4602960), (120, 4334454), (135, 3852848), (144, 3612045), (180, 2889636), (216, 2408030), (226, 2301480), (240, 2167227), (270, 1926424), (339, 1534320), (360, 1444818), (432, 1204015), (452, 1150740), (540, 963212), (565, 920592), (678, 767160), (720, 722409), (904, 575370), (1017, 511440), (1080, 481606), (1130, 460296), (1356, 383580), (1695, 306864), (1808, 287685), (2034, 255720), (2131, 244080), (2160, 240803), (2260, 230148), (2712, 191790), (3051, 170480), (3390, 153432), (4068, 127860), (4262, 122040), (4520, 115074), (5085, 102288), (5424, 95895), (6102, 85240), (6393, 81360), (6780, 76716), (8136, 63930), (8524, 61020), (9040, 57537), (10170, 51144), (10655, 48816), (12204, 42620), (12786, 40680), (13560, 38358), (15255, 34096), (16272, 31965), (17048, 30510), (19179, 27120), (20340, 25572), (21310, 24408)]