133438320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:564

約数の個数: 160

約数和(自身を含む): 463660800

約数和(自身を除く): 330222480

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, 120, 135, 144, 163, 180, 216, 240, 270, 326, 360, 379, 432, 489, 540, 652, 720, 758, 815, 978, 1080, 1137, 1304, 1467, 1516, 1630, 1895, 1956, 2160, 2274, 2445, 2608, 2934, 3032, 3260, 3411, 3790, 3912, 4401, 4548, 4890, 5685, 5868, 6064, 6520, 6822, 7335, 7580, 7824, 8802, 9096, 9780, 10233, 11370, 11736, 13040, 13644, 14670, 15160, 17055, 17604, 18192, 19560, 20466, 22005, 22740, 23472, 27288, 29340, 30320, 34110, 35208, 39120, 40932, 44010, 45480, 51165, 54576, 58680, 61777, 68220, 70416, 81864, 88020, 90960, 102330, 117360, 123554, 136440, 163728, 176040, 185331, 204660, 247108, 272880, 308885, 352080, 370662, 409320, 494216, 555993, 617770, 741324, 818640, 926655, 988432, 1111986, 1235540, 1482648, 1667979, 1853310, 2223972, 2471080, 2779965, 2965296, 3335958, 3706620, 4447944, 4942160, 5559930, 6671916, 7413240, 8339895, 8895888, 11119860, 13343832, 14826480, 16679790, 22239720, 26687664, 33359580, 44479440, 66719160, 133438320]

約数ペア:

[(1, 133438320), (2, 66719160), (3, 44479440), (4, 33359580), (5, 26687664), (6, 22239720), (8, 16679790), (9, 14826480), (10, 13343832), (12, 11119860), (15, 8895888), (16, 8339895), (18, 7413240), (20, 6671916), (24, 5559930), (27, 4942160), (30, 4447944), (36, 3706620), (40, 3335958), (45, 2965296), (48, 2779965), (54, 2471080), (60, 2223972), (72, 1853310), (80, 1667979), (90, 1482648), (108, 1235540), (120, 1111986), (135, 988432), (144, 926655), (163, 818640), (180, 741324), (216, 617770), (240, 555993), (270, 494216), (326, 409320), (360, 370662), (379, 352080), (432, 308885), (489, 272880), (540, 247108), (652, 204660), (720, 185331), (758, 176040), (815, 163728), (978, 136440), (1080, 123554), (1137, 117360), (1304, 102330), (1467, 90960), (1516, 88020), (1630, 81864), (1895, 70416), (1956, 68220), (2160, 61777), (2274, 58680), (2445, 54576), (2608, 51165), (2934, 45480), (3032, 44010), (3260, 40932), (3411, 39120), (3790, 35208), (3912, 34110), (4401, 30320), (4548, 29340), (4890, 27288), (5685, 23472), (5868, 22740), (6064, 22005), (6520, 20466), (6822, 19560), (7335, 18192), (7580, 17604), (7824, 17055), (8802, 15160), (9096, 14670), (9780, 13644), (10233, 13040), (11370, 11736)]