2016260520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1332

約数の個数: 192

約数和(自身を含む): 6567540480

約数和(自身を除く): 4551279960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 289, 340, 376, 408, 470, 510, 564, 578, 680, 705, 799, 867, 940, 1020, 1128, 1156, 1237, 1410, 1445, 1598, 1734, 1880, 2040, 2312, 2397, 2474, 2820, 2890, 3196, 3468, 3711, 3995, 4335, 4794, 4948, 5640, 5780, 6185, 6392, 6936, 7422, 7990, 8670, 9588, 9896, 11560, 11985, 12370, 13583, 14844, 15980, 17340, 18555, 19176, 21029, 23970, 24740, 27166, 29688, 31960, 34680, 37110, 40749, 42058, 47940, 49480, 54332, 58139, 63087, 67915, 74220, 81498, 84116, 95880, 105145, 108664, 116278, 126174, 135830, 148440, 162996, 168232, 174417, 203745, 210290, 232556, 252348, 271660, 290695, 315435, 325992, 348834, 357493, 407490, 420580, 465112, 504696, 543320, 581390, 630870, 697668, 714986, 814980, 841160, 872085, 988363, 1072479, 1162780, 1261740, 1395336, 1429972, 1629960, 1744170, 1787465, 1976726, 2144958, 2325560, 2523480, 2859944, 2965089, 3488340, 3574930, 3953452, 4289916, 4941815, 5362395, 5930178, 6976680, 7149860, 7906904, 8579832, 9883630, 10724790, 11860356, 14299720, 14825445, 16802171, 19767260, 21449580, 23720712, 29650890, 33604342, 39534520, 42899160, 50406513, 59301780, 67208684, 84010855, 100813026, 118603560, 134417368, 168021710, 201626052, 252032565, 336043420, 403252104, 504065130, 672086840, 1008130260, 2016260520]

約数ペア:

[(1, 2016260520), (2, 1008130260), (3, 672086840), (4, 504065130), (5, 403252104), (6, 336043420), (8, 252032565), (10, 201626052), (12, 168021710), (15, 134417368), (17, 118603560), (20, 100813026), (24, 84010855), (30, 67208684), (34, 59301780), (40, 50406513), (47, 42899160), (51, 39534520), (60, 33604342), (68, 29650890), (85, 23720712), (94, 21449580), (102, 19767260), (120, 16802171), (136, 14825445), (141, 14299720), (170, 11860356), (188, 10724790), (204, 9883630), (235, 8579832), (255, 7906904), (282, 7149860), (289, 6976680), (340, 5930178), (376, 5362395), (408, 4941815), (470, 4289916), (510, 3953452), (564, 3574930), (578, 3488340), (680, 2965089), (705, 2859944), (799, 2523480), (867, 2325560), (940, 2144958), (1020, 1976726), (1128, 1787465), (1156, 1744170), (1237, 1629960), (1410, 1429972), (1445, 1395336), (1598, 1261740), (1734, 1162780), (1880, 1072479), (2040, 988363), (2312, 872085), (2397, 841160), (2474, 814980), (2820, 714986), (2890, 697668), (3196, 630870), (3468, 581390), (3711, 543320), (3995, 504696), (4335, 465112), (4794, 420580), (4948, 407490), (5640, 357493), (5780, 348834), (6185, 325992), (6392, 315435), (6936, 290695), (7422, 271660), (7990, 252348), (8670, 232556), (9588, 210290), (9896, 203745), (11560, 174417), (11985, 168232), (12370, 162996), (13583, 148440), (14844, 135830), (15980, 126174), (17340, 116278), (18555, 108664), (19176, 105145), (21029, 95880), (23970, 84116), (24740, 81498), (27166, 74220), (29688, 67915), (31960, 63087), (34680, 58139), (37110, 54332), (40749, 49480), (42058, 47940)]