2899031520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78437}}^1$

素因数の和:78473

約数の個数: 192

約数和(自身を含む): 11385432576

約数和(自身を除く): 8486401056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 78437, 156874, 235311, 313748, 392185, 470622, 549059, 627496, 784370, 862807, 941244, 1098118, 1176555, 1254992, 1568740, 1647177, 1725614, 1882488, 2196236, 2353110, 2509984, 2588421, 2745295, 3137480, 3294354, 3451228, 3764976, 4314035, 4392472, 4706220, 5176842, 5490590, 6039649, 6274960, 6588708, 6902456, 7529952, 8235885, 8628070, 8784944, 9412440, 10353684, 10981180, 12079298, 12549920, 12942105, 13177416, 13804912, 16471770, 17256140, 17569888, 18118947, 18824880, 20707368, 21962360, 24158596, 25884210, 26354832, 27609824, 30198245, 32943540, 34512280, 36237894, 37649760, 41414736, 43924720, 48317192, 51768420, 52709664, 60396490, 65887080, 69024560, 72475788, 82829472, 87849440, 90594735, 96634384, 103536840, 120792980, 131774160, 138049120, 144951576, 181189470, 193268768, 207073680, 241585960, 263548320, 289903152, 362378940, 414147360, 483171920, 579806304, 724757880, 966343840, 1449515760, 2899031520]

約数ペア:

[(1, 2899031520), (2, 1449515760), (3, 966343840), (4, 724757880), (5, 579806304), (6, 483171920), (7, 414147360), (8, 362378940), (10, 289903152), (11, 263548320), (12, 241585960), (14, 207073680), (15, 193268768), (16, 181189470), (20, 144951576), (21, 138049120), (22, 131774160), (24, 120792980), (28, 103536840), (30, 96634384), (32, 90594735), (33, 87849440), (35, 82829472), (40, 72475788), (42, 69024560), (44, 65887080), (48, 60396490), (55, 52709664), (56, 51768420), (60, 48317192), (66, 43924720), (70, 41414736), (77, 37649760), (80, 36237894), (84, 34512280), (88, 32943540), (96, 30198245), (105, 27609824), (110, 26354832), (112, 25884210), (120, 24158596), (132, 21962360), (140, 20707368), (154, 18824880), (160, 18118947), (165, 17569888), (168, 17256140), (176, 16471770), (210, 13804912), (220, 13177416), (224, 12942105), (231, 12549920), (240, 12079298), (264, 10981180), (280, 10353684), (308, 9412440), (330, 8784944), (336, 8628070), (352, 8235885), (385, 7529952), (420, 6902456), (440, 6588708), (462, 6274960), (480, 6039649), (528, 5490590), (560, 5176842), (616, 4706220), (660, 4392472), (672, 4314035), (770, 3764976), (840, 3451228), (880, 3294354), (924, 3137480), (1056, 2745295), (1120, 2588421), (1155, 2509984), (1232, 2353110), (1320, 2196236), (1540, 1882488), (1680, 1725614), (1760, 1647177), (1848, 1568740), (2310, 1254992), (2464, 1176555), (2640, 1098118), (3080, 941244), (3360, 862807), (3696, 784370), (4620, 627496), (5280, 549059), (6160, 470622), (7392, 392185), (9240, 313748), (12320, 235311), (18480, 156874), (36960, 78437)]