2093291280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{78577}}^1$

素因数の和:78633

約数の個数: 120

約数和(自身を含む): 7220060952

約数和(自身を除く): 5126769672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 26640, 78577, 157154, 235731, 314308, 392885, 471462, 628616, 707193, 785770, 942924, 1178655, 1257232, 1414386, 1571540, 1885848, 2357310, 2828772, 2907349, 3143080, 3535965, 3771696, 4714620, 5657544, 5814698, 6286160, 7071930, 8722047, 9429240, 11315088, 11629396, 14143860, 14536745, 17444094, 18858480, 23258792, 26166141, 28287720, 29073490, 34888188, 43610235, 46517584, 52332282, 56575440, 58146980, 69776376, 87220470, 104664564, 116293960, 130830705, 139552752, 174440940, 209329128, 232587920, 261661410, 348881880, 418658256, 523322820, 697763760, 1046645640, 2093291280]

約数ペア:

[(1, 2093291280), (2, 1046645640), (3, 697763760), (4, 523322820), (5, 418658256), (6, 348881880), (8, 261661410), (9, 232587920), (10, 209329128), (12, 174440940), (15, 139552752), (16, 130830705), (18, 116293960), (20, 104664564), (24, 87220470), (30, 69776376), (36, 58146980), (37, 56575440), (40, 52332282), (45, 46517584), (48, 43610235), (60, 34888188), (72, 29073490), (74, 28287720), (80, 26166141), (90, 23258792), (111, 18858480), (120, 17444094), (144, 14536745), (148, 14143860), (180, 11629396), (185, 11315088), (222, 9429240), (240, 8722047), (296, 7071930), (333, 6286160), (360, 5814698), (370, 5657544), (444, 4714620), (555, 3771696), (592, 3535965), (666, 3143080), (720, 2907349), (740, 2828772), (888, 2357310), (1110, 1885848), (1332, 1571540), (1480, 1414386), (1665, 1257232), (1776, 1178655), (2220, 942924), (2664, 785770), (2960, 707193), (3330, 628616), (4440, 471462), (5328, 392885), (6660, 314308), (8880, 235731), (13320, 157154), (26640, 78577)]