810363960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{15313}}^1$

素因数の和:15347

約数の個数: 192

約数和(自身を含む): 3142432800

約数和(自身を除く): 2332068840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 15313, 17640, 26460, 30626, 45939, 52920, 61252, 76565, 91878, 107191, 122504, 137817, 153130, 183756, 214382, 229695, 275634, 306260, 321573, 367512, 413451, 428764, 459390, 535955, 551268, 612520, 643146, 689085, 750337, 826902, 857528, 918780, 964719, 1071910, 1102536, 1286292, 1378170, 1500674, 1607865, 1653804, 1837560, 1929438, 2067255, 2143820, 2251011, 2572584, 2756340, 2894157, 3001348, 3215730, 3307608, 3751685, 3858876, 4134510, 4287640, 4502022, 4823595, 5512680, 5788314, 6002696, 6431460, 6753033, 7503370, 7717752, 8269020, 9004044, 9647190, 11255055, 11576628, 12862920, 13506066, 14470785, 15006740, 16538040, 18008088, 19294380, 20259099, 22510110, 23153256, 27012132, 28941570, 30013480, 33765165, 38588760, 40518198, 45020220, 54024264, 57883140, 67530330, 81036396, 90040440, 101295495, 115766280, 135060660, 162072792, 202590990, 270121320, 405181980, 810363960]

約数ペア:

[(1, 810363960), (2, 405181980), (3, 270121320), (4, 202590990), (5, 162072792), (6, 135060660), (7, 115766280), (8, 101295495), (9, 90040440), (10, 81036396), (12, 67530330), (14, 57883140), (15, 54024264), (18, 45020220), (20, 40518198), (21, 38588760), (24, 33765165), (27, 30013480), (28, 28941570), (30, 27012132), (35, 23153256), (36, 22510110), (40, 20259099), (42, 19294380), (45, 18008088), (49, 16538040), (54, 15006740), (56, 14470785), (60, 13506066), (63, 12862920), (70, 11576628), (72, 11255055), (84, 9647190), (90, 9004044), (98, 8269020), (105, 7717752), (108, 7503370), (120, 6753033), (126, 6431460), (135, 6002696), (140, 5788314), (147, 5512680), (168, 4823595), (180, 4502022), (189, 4287640), (196, 4134510), (210, 3858876), (216, 3751685), (245, 3307608), (252, 3215730), (270, 3001348), (280, 2894157), (294, 2756340), (315, 2572584), (360, 2251011), (378, 2143820), (392, 2067255), (420, 1929438), (441, 1837560), (490, 1653804), (504, 1607865), (540, 1500674), (588, 1378170), (630, 1286292), (735, 1102536), (756, 1071910), (840, 964719), (882, 918780), (945, 857528), (980, 826902), (1080, 750337), (1176, 689085), (1260, 643146), (1323, 612520), (1470, 551268), (1512, 535955), (1764, 459390), (1890, 428764), (1960, 413451), (2205, 367512), (2520, 321573), (2646, 306260), (2940, 275634), (3528, 229695), (3780, 214382), (4410, 183756), (5292, 153130), (5880, 137817), (6615, 122504), (7560, 107191), (8820, 91878), (10584, 76565), (13230, 61252), (15313, 52920), (17640, 45939), (26460, 30626)]