38130480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 133324800

約数和(自身を除く): 95194320

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, 127, 135, 139, 144, 180, 216, 240, 254, 270, 278, 360, 381, 417, 432, 508, 540, 556, 635, 695, 720, 762, 834, 1016, 1080, 1112, 1143, 1251, 1270, 1390, 1524, 1668, 1905, 2032, 2085, 2160, 2224, 2286, 2502, 2540, 2780, 3048, 3336, 3429, 3753, 3810, 4170, 4572, 5004, 5080, 5560, 5715, 6096, 6255, 6672, 6858, 7506, 7620, 8340, 9144, 10008, 10160, 11120, 11430, 12510, 13716, 15012, 15240, 16680, 17145, 17653, 18288, 18765, 20016, 22860, 25020, 27432, 30024, 30480, 33360, 34290, 35306, 37530, 45720, 50040, 52959, 54864, 60048, 68580, 70612, 75060, 88265, 91440, 100080, 105918, 137160, 141224, 150120, 158877, 176530, 211836, 264795, 274320, 282448, 300240, 317754, 353060, 423672, 476631, 529590, 635508, 706120, 794385, 847344, 953262, 1059180, 1271016, 1412240, 1588770, 1906524, 2118360, 2383155, 2542032, 3177540, 3813048, 4236720, 4766310, 6355080, 7626096, 9532620, 12710160, 19065240, 38130480]

約数ペア:

[(1, 38130480), (2, 19065240), (3, 12710160), (4, 9532620), (5, 7626096), (6, 6355080), (8, 4766310), (9, 4236720), (10, 3813048), (12, 3177540), (15, 2542032), (16, 2383155), (18, 2118360), (20, 1906524), (24, 1588770), (27, 1412240), (30, 1271016), (36, 1059180), (40, 953262), (45, 847344), (48, 794385), (54, 706120), (60, 635508), (72, 529590), (80, 476631), (90, 423672), (108, 353060), (120, 317754), (127, 300240), (135, 282448), (139, 274320), (144, 264795), (180, 211836), (216, 176530), (240, 158877), (254, 150120), (270, 141224), (278, 137160), (360, 105918), (381, 100080), (417, 91440), (432, 88265), (508, 75060), (540, 70612), (556, 68580), (635, 60048), (695, 54864), (720, 52959), (762, 50040), (834, 45720), (1016, 37530), (1080, 35306), (1112, 34290), (1143, 33360), (1251, 30480), (1270, 30024), (1390, 27432), (1524, 25020), (1668, 22860), (1905, 20016), (2032, 18765), (2085, 18288), (2160, 17653), (2224, 17145), (2286, 16680), (2502, 15240), (2540, 15012), (2780, 13716), (3048, 12510), (3336, 11430), (3429, 11120), (3753, 10160), (3810, 10008), (4170, 9144), (4572, 8340), (5004, 7620), (5080, 7506), (5560, 6858), (5715, 6672), (6096, 6255)]