298556280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8377}}^1$

素因数の和:8411

約数の個数: 160

約数和(自身を含む): 1094837040

約数和(自身を除く): 796280760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8377, 8910, 11880, 16754, 17820, 25131, 33508, 35640, 41885, 50262, 67016, 75393, 83770, 92147, 100524, 125655, 150786, 167540, 184294, 201048, 226179, 251310, 276441, 301572, 335080, 368588, 376965, 452358, 460735, 502620, 552882, 603144, 678537, 737176, 753930, 829323, 904716, 921470, 1005240, 1105764, 1130895, 1357074, 1382205, 1507860, 1658646, 1809432, 1842940, 2211528, 2261790, 2487969, 2714148, 2764410, 3015720, 3317292, 3392685, 3685880, 4146615, 4523580, 4975938, 5428296, 5528820, 6634584, 6785370, 7463907, 8293230, 9047160, 9951876, 11057640, 12439845, 13570740, 14927814, 16586460, 19903752, 24879690, 27141480, 29855628, 33172920, 37319535, 49759380, 59711256, 74639070, 99518760, 149278140, 298556280]

約数ペア:

[(1, 298556280), (2, 149278140), (3, 99518760), (4, 74639070), (5, 59711256), (6, 49759380), (8, 37319535), (9, 33172920), (10, 29855628), (11, 27141480), (12, 24879690), (15, 19903752), (18, 16586460), (20, 14927814), (22, 13570740), (24, 12439845), (27, 11057640), (30, 9951876), (33, 9047160), (36, 8293230), (40, 7463907), (44, 6785370), (45, 6634584), (54, 5528820), (55, 5428296), (60, 4975938), (66, 4523580), (72, 4146615), (81, 3685880), (88, 3392685), (90, 3317292), (99, 3015720), (108, 2764410), (110, 2714148), (120, 2487969), (132, 2261790), (135, 2211528), (162, 1842940), (165, 1809432), (180, 1658646), (198, 1507860), (216, 1382205), (220, 1357074), (264, 1130895), (270, 1105764), (297, 1005240), (324, 921470), (330, 904716), (360, 829323), (396, 753930), (405, 737176), (440, 678537), (495, 603144), (540, 552882), (594, 502620), (648, 460735), (660, 452358), (792, 376965), (810, 368588), (891, 335080), (990, 301572), (1080, 276441), (1188, 251310), (1320, 226179), (1485, 201048), (1620, 184294), (1782, 167540), (1980, 150786), (2376, 125655), (2970, 100524), (3240, 92147), (3564, 83770), (3960, 75393), (4455, 67016), (5940, 50262), (7128, 41885), (8377, 35640), (8910, 33508), (11880, 25131), (16754, 17820)]