69487695720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{462881}}^1$

素因数の和:463040

約数の個数: 128

約数和(自身を含む): 233292528000

約数和(自身を除く): 163804832280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 4170, 5004, 5560, 6255, 7506, 8340, 10008, 12510, 15012, 16680, 18765, 25020, 30024, 37530, 50040, 75060, 150120, 462881, 925762, 1388643, 1851524, 2314405, 2777286, 3703048, 4165929, 4628810, 5554572, 6943215, 8331858, 9257620, 11109144, 12497787, 13886430, 16663716, 18515240, 20829645, 24995574, 27772860, 33327432, 41659290, 49991148, 55545720, 62488935, 64340459, 83318580, 99982296, 124977870, 128680918, 166637160, 193021377, 249955740, 257361836, 321702295, 386042754, 499911480, 514723672, 579064131, 643404590, 772085508, 965106885, 1158128262, 1286809180, 1544171016, 1737192393, 1930213770, 2316256524, 2573618360, 2895320655, 3474384786, 3860427540, 4632513048, 5790641310, 6948769572, 7720855080, 8685961965, 11581282620, 13897539144, 17371923930, 23162565240, 34743847860, 69487695720]

約数ペア:

[(1, 69487695720), (2, 34743847860), (3, 23162565240), (4, 17371923930), (5, 13897539144), (6, 11581282620), (8, 8685961965), (9, 7720855080), (10, 6948769572), (12, 5790641310), (15, 4632513048), (18, 3860427540), (20, 3474384786), (24, 2895320655), (27, 2573618360), (30, 2316256524), (36, 1930213770), (40, 1737192393), (45, 1544171016), (54, 1286809180), (60, 1158128262), (72, 965106885), (90, 772085508), (108, 643404590), (120, 579064131), (135, 514723672), (139, 499911480), (180, 386042754), (216, 321702295), (270, 257361836), (278, 249955740), (360, 193021377), (417, 166637160), (540, 128680918), (556, 124977870), (695, 99982296), (834, 83318580), (1080, 64340459), (1112, 62488935), (1251, 55545720), (1390, 49991148), (1668, 41659290), (2085, 33327432), (2502, 27772860), (2780, 24995574), (3336, 20829645), (3753, 18515240), (4170, 16663716), (5004, 13886430), (5560, 12497787), (6255, 11109144), (7506, 9257620), (8340, 8331858), (10008, 6943215), (12510, 5554572), (15012, 4628810), (16680, 4165929), (18765, 3703048), (25020, 2777286), (30024, 2314405), (37530, 1851524), (50040, 1388643), (75060, 925762), (150120, 462881)]