2069153280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2957

約数の個数: 240

約数和(自身を含む): 7399776384

約数和(自身を除く): 5330623104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2897, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5794, 5952, 7440, 7680, 7936, 8691, 8928, 9920, 11160, 11520, 11588, 11904, 14485, 14880, 15872, 17382, 17856, 19840, 22320, 23040, 23176, 23808, 26073, 28970, 29760, 34764, 35712, 39680, 43455, 44640, 46352, 47616, 52146, 57940, 59520, 69528, 71424, 79360, 86910, 89280, 89807, 92704, 104292, 115880, 119040, 130365, 139056, 142848, 173820, 178560, 179614, 185408, 208584, 231760, 238080, 260730, 269421, 278112, 347640, 357120, 359228, 370816, 417168, 449035, 463520, 521460, 538842, 556224, 695280, 714240, 718456, 741632, 808263, 834336, 898070, 927040, 1042920, 1077684, 1112448, 1347105, 1390560, 1436912, 1483264, 1616526, 1668672, 1796140, 1854080, 2085840, 2155368, 2224896, 2694210, 2781120, 2873824, 3233052, 3337344, 3592280, 3708160, 4041315, 4171680, 4310736, 4449792, 5388420, 5562240, 5747648, 6466104, 6674688, 7184560, 7416320, 8082630, 8343360, 8621472, 10776840, 11124480, 11495296, 12932208, 13349376, 14369120, 16165260, 16686720, 17242944, 21553680, 22248960, 22990592, 25864416, 28738240, 32330520, 33373440, 34485888, 43107360, 45981184, 51728832, 57476480, 64661040, 66746880, 68971776, 86214720, 103457664, 114952960, 129322080, 137943552, 172429440, 206915328, 229905920, 258644160, 344858880, 413830656, 517288320, 689717760, 1034576640, 2069153280]

約数ペア:

[(1, 2069153280), (2, 1034576640), (3, 689717760), (4, 517288320), (5, 413830656), (6, 344858880), (8, 258644160), (9, 229905920), (10, 206915328), (12, 172429440), (15, 137943552), (16, 129322080), (18, 114952960), (20, 103457664), (24, 86214720), (30, 68971776), (31, 66746880), (32, 64661040), (36, 57476480), (40, 51728832), (45, 45981184), (48, 43107360), (60, 34485888), (62, 33373440), (64, 32330520), (72, 28738240), (80, 25864416), (90, 22990592), (93, 22248960), (96, 21553680), (120, 17242944), (124, 16686720), (128, 16165260), (144, 14369120), (155, 13349376), (160, 12932208), (180, 11495296), (186, 11124480), (192, 10776840), (240, 8621472), (248, 8343360), (256, 8082630), (279, 7416320), (288, 7184560), (310, 6674688), (320, 6466104), (360, 5747648), (372, 5562240), (384, 5388420), (465, 4449792), (480, 4310736), (496, 4171680), (512, 4041315), (558, 3708160), (576, 3592280), (620, 3337344), (640, 3233052), (720, 2873824), (744, 2781120), (768, 2694210), (930, 2224896), (960, 2155368), (992, 2085840), (1116, 1854080), (1152, 1796140), (1240, 1668672), (1280, 1616526), (1395, 1483264), (1440, 1436912), (1488, 1390560), (1536, 1347105), (1860, 1112448), (1920, 1077684), (1984, 1042920), (2232, 927040), (2304, 898070), (2480, 834336), (2560, 808263), (2790, 741632), (2880, 718456), (2897, 714240), (2976, 695280), (3720, 556224), (3840, 538842), (3968, 521460), (4464, 463520), (4608, 449035), (4960, 417168), (5580, 370816), (5760, 359228), (5794, 357120), (5952, 347640), (7440, 278112), (7680, 269421), (7936, 260730), (8691, 238080), (8928, 231760), (9920, 208584), (11160, 185408), (11520, 179614), (11588, 178560), (11904, 173820), (14485, 142848), (14880, 139056), (15872, 130365), (17382, 119040), (17856, 115880), (19840, 104292), (22320, 92704), (23040, 89807), (23176, 89280), (23808, 86910), (26073, 79360), (28970, 71424), (29760, 69528), (34764, 59520), (35712, 57940), (39680, 52146), (43455, 47616), (44640, 46352)]