64453119360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{252401}}^1$

素因数の和:252449

約数の個数: 256

約数和(自身を含む): 247152038400

約数和(自身を除く): 182698919040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 9120, 10640, 12160, 12768, 13440, 15960, 17024, 18240, 21280, 25536, 31920, 36480, 42560, 51072, 63840, 85120, 127680, 252401, 255360, 504802, 757203, 1009604, 1262005, 1514406, 1766807, 2019208, 2524010, 3028812, 3533614, 3786015, 4038416, 4795619, 5048020, 5300421, 6057624, 7067228, 7572030, 8076832, 8834035, 9591238, 10096040, 10600842, 12115248, 14134456, 14386857, 15144060, 16153664, 17668070, 19182476, 20192080, 21201684, 23978095, 24230496, 26502105, 28268912, 28773714, 30288120, 32307328, 33569333, 35336140, 38364952, 40384160, 42403368, 47956190, 48460992, 53004210, 56537824, 57547428, 60576240, 67138666, 70672280, 71934285, 76729904, 80768320, 84806736, 95912380, 96921984, 100707999, 106008420, 113075648, 115094856, 121152480, 134277332, 141344560, 143868570, 153459808, 161536640, 167846665, 169613472, 191824760, 201415998, 212016840, 226151296, 230189712, 242304960, 268554664, 282689120, 287737140, 306919616, 335693330, 339226944, 383649520, 402831996, 424033680, 460379424, 484609920, 503539995, 537109328, 565378240, 575474280, 613839232, 671386660, 678453888, 767299040, 805663992, 848067360, 920758848, 1007079990, 1074218656, 1130756480, 1150948560, 1342773320, 1534598080, 1611327984, 1696134720, 1841517696, 2014159980, 2148437312, 2301897120, 2685546640, 3069196160, 3222655968, 3392269440, 4028319960, 4296874624, 4603794240, 5371093280, 6445311936, 8056639920, 9207588480, 10742186560, 12890623872, 16113279840, 21484373120, 32226559680, 64453119360]

約数ペア:

[(1, 64453119360), (2, 32226559680), (3, 21484373120), (4, 16113279840), (5, 12890623872), (6, 10742186560), (7, 9207588480), (8, 8056639920), (10, 6445311936), (12, 5371093280), (14, 4603794240), (15, 4296874624), (16, 4028319960), (19, 3392269440), (20, 3222655968), (21, 3069196160), (24, 2685546640), (28, 2301897120), (30, 2148437312), (32, 2014159980), (35, 1841517696), (38, 1696134720), (40, 1611327984), (42, 1534598080), (48, 1342773320), (56, 1150948560), (57, 1130756480), (60, 1074218656), (64, 1007079990), (70, 920758848), (76, 848067360), (80, 805663992), (84, 767299040), (95, 678453888), (96, 671386660), (105, 613839232), (112, 575474280), (114, 565378240), (120, 537109328), (128, 503539995), (133, 484609920), (140, 460379424), (152, 424033680), (160, 402831996), (168, 383649520), (190, 339226944), (192, 335693330), (210, 306919616), (224, 287737140), (228, 282689120), (240, 268554664), (266, 242304960), (280, 230189712), (285, 226151296), (304, 212016840), (320, 201415998), (336, 191824760), (380, 169613472), (384, 167846665), (399, 161536640), (420, 153459808), (448, 143868570), (456, 141344560), (480, 134277332), (532, 121152480), (560, 115094856), (570, 113075648), (608, 106008420), (640, 100707999), (665, 96921984), (672, 95912380), (760, 84806736), (798, 80768320), (840, 76729904), (896, 71934285), (912, 70672280), (960, 67138666), (1064, 60576240), (1120, 57547428), (1140, 56537824), (1216, 53004210), (1330, 48460992), (1344, 47956190), (1520, 42403368), (1596, 40384160), (1680, 38364952), (1824, 35336140), (1920, 33569333), (1995, 32307328), (2128, 30288120), (2240, 28773714), (2280, 28268912), (2432, 26502105), (2660, 24230496), (2688, 23978095), (3040, 21201684), (3192, 20192080), (3360, 19182476), (3648, 17668070), (3990, 16153664), (4256, 15144060), (4480, 14386857), (4560, 14134456), (5320, 12115248), (6080, 10600842), (6384, 10096040), (6720, 9591238), (7296, 8834035), (7980, 8076832), (8512, 7572030), (9120, 7067228), (10640, 6057624), (12160, 5300421), (12768, 5048020), (13440, 4795619), (15960, 4038416), (17024, 3786015), (18240, 3533614), (21280, 3028812), (25536, 2524010), (31920, 2019208), (36480, 1766807), (42560, 1514406), (51072, 1262005), (63840, 1009604), (85120, 757203), (127680, 504802), (252401, 255360)]