145475400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1868

約数の個数: 192

約数和(自身を含む): 542822400

約数和(自身を除く): 397347000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1823, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3646, 3800, 3990, 4200, 5320, 5469, 5700, 6650, 7292, 7980, 9115, 9975, 10938, 11400, 12761, 13300, 14584, 15960, 18230, 19950, 21876, 25522, 26600, 27345, 34637, 36460, 38283, 39900, 43752, 45575, 51044, 54690, 63805, 69274, 72920, 76566, 79800, 91150, 102088, 103911, 109380, 127610, 136725, 138548, 153132, 173185, 182300, 191415, 207822, 218760, 242459, 255220, 273450, 277096, 306264, 319025, 346370, 364600, 382830, 415644, 484918, 510440, 519555, 546900, 638050, 692740, 727377, 765660, 831288, 865925, 957075, 969836, 1039110, 1093800, 1212295, 1276100, 1385480, 1454754, 1531320, 1731850, 1914150, 1939672, 2078220, 2424590, 2552200, 2597775, 2909508, 3463700, 3636885, 3828300, 4156440, 4849180, 5195550, 5819016, 6061475, 6927400, 7273770, 7656600, 9698360, 10391100, 12122950, 14547540, 18184425, 20782200, 24245900, 29095080, 36368850, 48491800, 72737700, 145475400]

約数ペア:

[(1, 145475400), (2, 72737700), (3, 48491800), (4, 36368850), (5, 29095080), (6, 24245900), (7, 20782200), (8, 18184425), (10, 14547540), (12, 12122950), (14, 10391100), (15, 9698360), (19, 7656600), (20, 7273770), (21, 6927400), (24, 6061475), (25, 5819016), (28, 5195550), (30, 4849180), (35, 4156440), (38, 3828300), (40, 3636885), (42, 3463700), (50, 2909508), (56, 2597775), (57, 2552200), (60, 2424590), (70, 2078220), (75, 1939672), (76, 1914150), (84, 1731850), (95, 1531320), (100, 1454754), (105, 1385480), (114, 1276100), (120, 1212295), (133, 1093800), (140, 1039110), (150, 969836), (152, 957075), (168, 865925), (175, 831288), (190, 765660), (200, 727377), (210, 692740), (228, 638050), (266, 546900), (280, 519555), (285, 510440), (300, 484918), (350, 415644), (380, 382830), (399, 364600), (420, 346370), (456, 319025), (475, 306264), (525, 277096), (532, 273450), (570, 255220), (600, 242459), (665, 218760), (700, 207822), (760, 191415), (798, 182300), (840, 173185), (950, 153132), (1050, 138548), (1064, 136725), (1140, 127610), (1330, 109380), (1400, 103911), (1425, 102088), (1596, 91150), (1823, 79800), (1900, 76566), (1995, 72920), (2100, 69274), (2280, 63805), (2660, 54690), (2850, 51044), (3192, 45575), (3325, 43752), (3646, 39900), (3800, 38283), (3990, 36460), (4200, 34637), (5320, 27345), (5469, 26600), (5700, 25522), (6650, 21876), (7292, 19950), (7980, 18230), (9115, 15960), (9975, 14584), (10938, 13300), (11400, 12761)]