25812323280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{282287}}^1$

素因数の和:282433

約数の個数: 120

約数和(自身を含む): 87369265152

約数和(自身を除く): 61556941872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 282287, 564574, 846861, 1129148, 1411435, 1693722, 2258296, 2540583, 2822870, 3387444, 4234305, 4516592, 5081166, 5645740, 6774888, 8468610, 10162332, 11291480, 12702915, 13549776, 16937220, 20324664, 22582960, 25405830, 33874440, 35850449, 40649328, 50811660, 67748880, 71700898, 101623320, 107551347, 143401796, 179252245, 203246640, 215102694, 286803592, 322654041, 358504490, 430205388, 537756735, 573607184, 645308082, 717008980, 860410776, 1075513470, 1290616164, 1434017960, 1613270205, 1720821552, 2151026940, 2581232328, 2868035920, 3226540410, 4302053880, 5162464656, 6453080820, 8604107760, 12906161640, 25812323280]

約数ペア:

[(1, 25812323280), (2, 12906161640), (3, 8604107760), (4, 6453080820), (5, 5162464656), (6, 4302053880), (8, 3226540410), (9, 2868035920), (10, 2581232328), (12, 2151026940), (15, 1720821552), (16, 1613270205), (18, 1434017960), (20, 1290616164), (24, 1075513470), (30, 860410776), (36, 717008980), (40, 645308082), (45, 573607184), (48, 537756735), (60, 430205388), (72, 358504490), (80, 322654041), (90, 286803592), (120, 215102694), (127, 203246640), (144, 179252245), (180, 143401796), (240, 107551347), (254, 101623320), (360, 71700898), (381, 67748880), (508, 50811660), (635, 40649328), (720, 35850449), (762, 33874440), (1016, 25405830), (1143, 22582960), (1270, 20324664), (1524, 16937220), (1905, 13549776), (2032, 12702915), (2286, 11291480), (2540, 10162332), (3048, 8468610), (3810, 6774888), (4572, 5645740), (5080, 5081166), (5715, 4516592), (6096, 4234305), (7620, 3387444), (9144, 2822870), (10160, 2540583), (11430, 2258296), (15240, 1693722), (18288, 1411435), (22860, 1129148), (30480, 846861), (45720, 564574), (91440, 282287)]