2248915680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12907}}^1$

素因数の和:12950

約数の個数: 216

約数和(自身を含む): 8436178296

約数和(自身を除く): 6187262616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 11616, 12907, 14520, 15840, 17424, 19360, 21780, 25814, 29040, 34848, 38721, 43560, 51628, 58080, 64535, 77442, 87120, 103256, 116163, 129070, 141977, 154884, 174240, 193605, 206512, 232326, 258140, 283954, 309768, 387210, 413024, 425931, 464652, 516280, 567908, 580815, 619536, 709885, 774420, 851862, 929304, 1032560, 1135816, 1161630, 1239072, 1277793, 1419770, 1548840, 1561747, 1703724, 1858608, 2065120, 2129655, 2271632, 2323260, 2555586, 2839540, 3097680, 3123494, 3407448, 3717216, 4259310, 4543264, 4646520, 4685241, 5111172, 5679080, 6195360, 6246988, 6388965, 6814896, 7808735, 8518620, 9293040, 9370482, 10222344, 11358160, 12493976, 12777930, 13629792, 14055723, 15617470, 17037240, 18586080, 18740964, 20444688, 22716320, 23426205, 24987952, 25555860, 28111446, 31234940, 34074480, 37481928, 40889376, 46852410, 49975904, 51111720, 56222892, 62469880, 68148960, 70278615, 74963856, 93704820, 102223440, 112445784, 124939760, 140557230, 149927712, 187409640, 204446880, 224891568, 249879520, 281114460, 374819280, 449783136, 562228920, 749638560, 1124457840, 2248915680]

約数ペア:

[(1, 2248915680), (2, 1124457840), (3, 749638560), (4, 562228920), (5, 449783136), (6, 374819280), (8, 281114460), (9, 249879520), (10, 224891568), (11, 204446880), (12, 187409640), (15, 149927712), (16, 140557230), (18, 124939760), (20, 112445784), (22, 102223440), (24, 93704820), (30, 74963856), (32, 70278615), (33, 68148960), (36, 62469880), (40, 56222892), (44, 51111720), (45, 49975904), (48, 46852410), (55, 40889376), (60, 37481928), (66, 34074480), (72, 31234940), (80, 28111446), (88, 25555860), (90, 24987952), (96, 23426205), (99, 22716320), (110, 20444688), (120, 18740964), (121, 18586080), (132, 17037240), (144, 15617470), (160, 14055723), (165, 13629792), (176, 12777930), (180, 12493976), (198, 11358160), (220, 10222344), (240, 9370482), (242, 9293040), (264, 8518620), (288, 7808735), (330, 6814896), (352, 6388965), (360, 6246988), (363, 6195360), (396, 5679080), (440, 5111172), (480, 4685241), (484, 4646520), (495, 4543264), (528, 4259310), (605, 3717216), (660, 3407448), (720, 3123494), (726, 3097680), (792, 2839540), (880, 2555586), (968, 2323260), (990, 2271632), (1056, 2129655), (1089, 2065120), (1210, 1858608), (1320, 1703724), (1440, 1561747), (1452, 1548840), (1584, 1419770), (1760, 1277793), (1815, 1239072), (1936, 1161630), (1980, 1135816), (2178, 1032560), (2420, 929304), (2640, 851862), (2904, 774420), (3168, 709885), (3630, 619536), (3872, 580815), (3960, 567908), (4356, 516280), (4840, 464652), (5280, 425931), (5445, 413024), (5808, 387210), (7260, 309768), (7920, 283954), (8712, 258140), (9680, 232326), (10890, 206512), (11616, 193605), (12907, 174240), (14520, 154884), (15840, 141977), (17424, 129070), (19360, 116163), (21780, 103256), (25814, 87120), (29040, 77442), (34848, 64535), (38721, 58080), (43560, 51628)]