228367201480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{172259}}^1$

素因数の和:172435

約数の個数: 128

約数和(自身を含む): 589377254400

約数和(自身を除く): 361010052920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 131, 184, 220, 230, 253, 262, 440, 460, 506, 524, 655, 920, 1012, 1048, 1265, 1310, 1441, 2024, 2530, 2620, 2882, 3013, 5060, 5240, 5764, 6026, 7205, 10120, 11528, 12052, 14410, 15065, 24104, 28820, 30130, 33143, 57640, 60260, 66286, 120520, 132572, 165715, 172259, 265144, 331430, 344518, 662860, 689036, 861295, 1325720, 1378072, 1722590, 1894849, 3445180, 3789698, 3961957, 6890360, 7579396, 7923914, 9474245, 15158792, 15847828, 18948490, 19809785, 22565929, 31695656, 37896980, 39619570, 43581527, 45131858, 75793960, 79239140, 87163054, 90263716, 112829645, 158478280, 174326108, 180527432, 217907635, 225659290, 248225219, 348652216, 435815270, 451318580, 496450438, 519016367, 871630540, 902637160, 992900876, 1038032734, 1241126095, 1743261080, 1985801752, 2076065468, 2482252190, 2595081835, 4152130936, 4964504380, 5190163670, 5709180037, 9929008760, 10380327340, 11418360074, 20760654680, 22836720148, 28545900185, 45673440296, 57091800370, 114183600740, 228367201480]

約数ペア:

[(1, 228367201480), (2, 114183600740), (4, 57091800370), (5, 45673440296), (8, 28545900185), (10, 22836720148), (11, 20760654680), (20, 11418360074), (22, 10380327340), (23, 9929008760), (40, 5709180037), (44, 5190163670), (46, 4964504380), (55, 4152130936), (88, 2595081835), (92, 2482252190), (110, 2076065468), (115, 1985801752), (131, 1743261080), (184, 1241126095), (220, 1038032734), (230, 992900876), (253, 902637160), (262, 871630540), (440, 519016367), (460, 496450438), (506, 451318580), (524, 435815270), (655, 348652216), (920, 248225219), (1012, 225659290), (1048, 217907635), (1265, 180527432), (1310, 174326108), (1441, 158478280), (2024, 112829645), (2530, 90263716), (2620, 87163054), (2882, 79239140), (3013, 75793960), (5060, 45131858), (5240, 43581527), (5764, 39619570), (6026, 37896980), (7205, 31695656), (10120, 22565929), (11528, 19809785), (12052, 18948490), (14410, 15847828), (15065, 15158792), (24104, 9474245), (28820, 7923914), (30130, 7579396), (33143, 6890360), (57640, 3961957), (60260, 3789698), (66286, 3445180), (120520, 1894849), (132572, 1722590), (165715, 1378072), (172259, 1325720), (265144, 861295), (331430, 689036), (344518, 662860)]