28261058760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{792959}}^1$

素因数の和:792993

約数の個数: 160

約数和(自身を含む): 103624012800

約数和(自身を除く): 75362954040

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, 8910, 11880, 17820, 35640, 792959, 1585918, 2378877, 3171836, 3964795, 4757754, 6343672, 7136631, 7929590, 8722549, 9515508, 11894385, 14273262, 15859180, 17445098, 19031016, 21409893, 23788770, 26167647, 28546524, 31718360, 34890196, 35683155, 42819786, 43612745, 47577540, 52335294, 57093048, 64229679, 69780392, 71366310, 78502941, 85639572, 87225490, 95155080, 104670588, 107049465, 128459358, 130838235, 142732620, 157005882, 171279144, 174450980, 209341176, 214098930, 235508823, 256918716, 261676470, 285465240, 314011764, 321148395, 348901960, 392514705, 428197860, 471017646, 513837432, 523352940, 628023528, 642296790, 706526469, 785029410, 856395720, 942035292, 1046705880, 1177544115, 1284593580, 1413052938, 1570058820, 1884070584, 2355088230, 2569187160, 2826105876, 3140117640, 3532632345, 4710176460, 5652211752, 7065264690, 9420352920, 14130529380, 28261058760]

約数ペア:

[(1, 28261058760), (2, 14130529380), (3, 9420352920), (4, 7065264690), (5, 5652211752), (6, 4710176460), (8, 3532632345), (9, 3140117640), (10, 2826105876), (11, 2569187160), (12, 2355088230), (15, 1884070584), (18, 1570058820), (20, 1413052938), (22, 1284593580), (24, 1177544115), (27, 1046705880), (30, 942035292), (33, 856395720), (36, 785029410), (40, 706526469), (44, 642296790), (45, 628023528), (54, 523352940), (55, 513837432), (60, 471017646), (66, 428197860), (72, 392514705), (81, 348901960), (88, 321148395), (90, 314011764), (99, 285465240), (108, 261676470), (110, 256918716), (120, 235508823), (132, 214098930), (135, 209341176), (162, 174450980), (165, 171279144), (180, 157005882), (198, 142732620), (216, 130838235), (220, 128459358), (264, 107049465), (270, 104670588), (297, 95155080), (324, 87225490), (330, 85639572), (360, 78502941), (396, 71366310), (405, 69780392), (440, 64229679), (495, 57093048), (540, 52335294), (594, 47577540), (648, 43612745), (660, 42819786), (792, 35683155), (810, 34890196), (891, 31718360), (990, 28546524), (1080, 26167647), (1188, 23788770), (1320, 21409893), (1485, 19031016), (1620, 17445098), (1782, 15859180), (1980, 14273262), (2376, 11894385), (2970, 9515508), (3240, 8722549), (3564, 7929590), (3960, 7136631), (4455, 6343672), (5940, 4757754), (7128, 3964795), (8910, 3171836), (11880, 2378877), (17820, 1585918), (35640, 792959)]