518483680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 384

約数和(自身を含む): 1609445376

約数和(自身を除く): 1090961696

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 31, 32, 34, 40, 43, 44, 52, 55, 62, 65, 68, 80, 85, 86, 88, 104, 110, 124, 130, 136, 143, 155, 160, 170, 172, 176, 187, 208, 215, 220, 221, 248, 260, 272, 286, 310, 340, 341, 344, 352, 374, 403, 416, 430, 440, 442, 473, 496, 520, 527, 544, 559, 572, 620, 680, 682, 688, 715, 731, 748, 806, 860, 880, 884, 935, 946, 992, 1040, 1054, 1105, 1118, 1144, 1240, 1333, 1360, 1364, 1376, 1430, 1462, 1496, 1612, 1705, 1720, 1760, 1768, 1870, 1892, 2015, 2080, 2108, 2210, 2236, 2288, 2365, 2431, 2480, 2635, 2666, 2720, 2728, 2795, 2860, 2924, 2992, 3224, 3410, 3440, 3536, 3655, 3740, 3784, 4030, 4216, 4420, 4433, 4472, 4576, 4730, 4862, 4960, 5270, 5332, 5456, 5590, 5720, 5797, 5848, 5984, 6149, 6448, 6665, 6820, 6851, 6880, 7072, 7310, 7480, 7568, 8041, 8060, 8432, 8840, 8866, 8944, 9460, 9503, 9724, 10540, 10664, 10912, 11180, 11440, 11594, 11696, 12155, 12298, 12896, 13330, 13640, 13702, 14620, 14663, 14960, 15136, 16082, 16120, 16864, 17329, 17680, 17732, 17888, 18920, 19006, 19448, 21080, 21328, 22165, 22360, 22661, 22880, 23188, 23392, 24310, 24596, 26660, 27280, 27404, 28985, 29240, 29326, 29920, 30745, 32164, 32240, 34255, 34658, 35360, 35464, 37840, 38012, 38896, 40205, 42160, 42656, 44330, 44720, 45322, 46376, 47515, 48620, 49192, 53320, 54560, 54808, 57970, 58480, 58652, 61490, 64328, 64480, 68510, 69316, 70928, 73315, 75361, 75680, 76024, 77792, 80410, 84320, 86645, 88660, 89440, 90644, 92752, 95030, 97240, 98384, 104533, 106640, 109616, 113305, 115940, 116960, 117304, 122980, 128656, 137020, 138632, 141856, 146630, 150722, 152048, 160820, 173290, 177320, 181288, 185504, 190060, 190619, 194480, 196768, 209066, 213280, 219232, 226610, 231880, 234608, 245960, 249271, 257312, 274040, 277264, 293260, 294593, 301444, 304096, 321640, 346580, 354640, 362576, 376805, 380120, 381238, 388960, 418132, 453220, 463760, 469216, 491920, 498542, 522665, 548080, 554528, 586520, 589186, 602888, 643280, 693160, 709280, 725152, 753610, 760240, 762476, 836264, 906440, 927520, 953095, 983840, 997084, 1045330, 1096160, 1173040, 1178372, 1205776, 1246355, 1286560, 1386320, 1472965, 1507220, 1520480, 1524952, 1672528, 1812880, 1906190, 1994168, 2090660, 2346080, 2356744, 2411552, 2492710, 2772640, 2945930, 3014440, 3049904, 3240523, 3345056, 3625760, 3812380, 3988336, 4181320, 4713488, 4985420, 5891860, 6028880, 6099808, 6481046, 7624760, 7976672, 8362640, 9426976, 9970840, 11783720, 12057760, 12962092, 15249520, 16202615, 16725280, 19941680, 23567440, 25924184, 30499040, 32405230, 39883360, 47134880, 51848368, 64810460, 103696736, 129620920, 259241840, 518483680]

約数ペア:

[(1, 518483680), (2, 259241840), (4, 129620920), (5, 103696736), (8, 64810460), (10, 51848368), (11, 47134880), (13, 39883360), (16, 32405230), (17, 30499040), (20, 25924184), (22, 23567440), (26, 19941680), (31, 16725280), (32, 16202615), (34, 15249520), (40, 12962092), (43, 12057760), (44, 11783720), (52, 9970840), (55, 9426976), (62, 8362640), (65, 7976672), (68, 7624760), (80, 6481046), (85, 6099808), (86, 6028880), (88, 5891860), (104, 4985420), (110, 4713488), (124, 4181320), (130, 3988336), (136, 3812380), (143, 3625760), (155, 3345056), (160, 3240523), (170, 3049904), (172, 3014440), (176, 2945930), (187, 2772640), (208, 2492710), (215, 2411552), (220, 2356744), (221, 2346080), (248, 2090660), (260, 1994168), (272, 1906190), (286, 1812880), (310, 1672528), (340, 1524952), (341, 1520480), (344, 1507220), (352, 1472965), (374, 1386320), (403, 1286560), (416, 1246355), (430, 1205776), (440, 1178372), (442, 1173040), (473, 1096160), (496, 1045330), (520, 997084), (527, 983840), (544, 953095), (559, 927520), (572, 906440), (620, 836264), (680, 762476), (682, 760240), (688, 753610), (715, 725152), (731, 709280), (748, 693160), (806, 643280), (860, 602888), (880, 589186), (884, 586520), (935, 554528), (946, 548080), (992, 522665), (1040, 498542), (1054, 491920), (1105, 469216), (1118, 463760), (1144, 453220), (1240, 418132), (1333, 388960), (1360, 381238), (1364, 380120), (1376, 376805), (1430, 362576), (1462, 354640), (1496, 346580), (1612, 321640), (1705, 304096), (1720, 301444), (1760, 294593), (1768, 293260), (1870, 277264), (1892, 274040), (2015, 257312), (2080, 249271), (2108, 245960), (2210, 234608), (2236, 231880), (2288, 226610), (2365, 219232), (2431, 213280), (2480, 209066), (2635, 196768), (2666, 194480), (2720, 190619), (2728, 190060), (2795, 185504), (2860, 181288), (2924, 177320), (2992, 173290), (3224, 160820), (3410, 152048), (3440, 150722), (3536, 146630), (3655, 141856), (3740, 138632), (3784, 137020), (4030, 128656), (4216, 122980), (4420, 117304), (4433, 116960), (4472, 115940), (4576, 113305), (4730, 109616), (4862, 106640), (4960, 104533), (5270, 98384), (5332, 97240), (5456, 95030), (5590, 92752), (5720, 90644), (5797, 89440), (5848, 88660), (5984, 86645), (6149, 84320), (6448, 80410), (6665, 77792), (6820, 76024), (6851, 75680), (6880, 75361), (7072, 73315), (7310, 70928), (7480, 69316), (7568, 68510), (8041, 64480), (8060, 64328), (8432, 61490), (8840, 58652), (8866, 58480), (8944, 57970), (9460, 54808), (9503, 54560), (9724, 53320), (10540, 49192), (10664, 48620), (10912, 47515), (11180, 46376), (11440, 45322), (11594, 44720), (11696, 44330), (12155, 42656), (12298, 42160), (12896, 40205), (13330, 38896), (13640, 38012), (13702, 37840), (14620, 35464), (14663, 35360), (14960, 34658), (15136, 34255), (16082, 32240), (16120, 32164), (16864, 30745), (17329, 29920), (17680, 29326), (17732, 29240), (17888, 28985), (18920, 27404), (19006, 27280), (19448, 26660), (21080, 24596), (21328, 24310), (22165, 23392), (22360, 23188), (22661, 22880)]