2440256544

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 288

約数和(自身を含む): 8030969856

約数和(自身を除く): 5590713312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 66, 72, 81, 88, 94, 96, 99, 108, 132, 141, 144, 162, 176, 188, 198, 216, 243, 264, 282, 288, 297, 324, 352, 376, 396, 423, 432, 486, 517, 528, 564, 594, 607, 648, 752, 792, 846, 864, 891, 972, 1034, 1056, 1128, 1188, 1214, 1269, 1296, 1504, 1551, 1584, 1692, 1782, 1821, 1944, 2068, 2256, 2376, 2428, 2538, 2592, 2673, 3102, 3168, 3384, 3564, 3642, 3807, 3888, 4136, 4512, 4653, 4752, 4856, 5076, 5346, 5463, 6204, 6677, 6768, 7128, 7284, 7614, 7776, 8272, 9306, 9504, 9712, 10152, 10692, 10926, 11421, 12408, 13354, 13536, 13959, 14256, 14568, 15228, 16389, 16544, 18612, 19424, 20031, 20304, 21384, 21852, 22842, 24816, 26708, 27918, 28512, 28529, 29136, 30456, 32778, 37224, 40062, 40608, 41877, 42768, 43704, 45684, 49167, 49632, 53416, 55836, 57058, 58272, 60093, 60912, 65556, 74448, 80124, 83754, 85536, 85587, 87408, 91368, 98334, 106832, 111672, 114116, 120186, 121824, 125631, 131112, 147501, 148896, 160248, 167508, 171174, 174816, 180279, 182736, 196668, 213664, 223344, 228232, 240372, 251262, 256761, 262224, 295002, 313819, 320496, 335016, 342348, 360558, 365472, 393336, 446688, 456464, 480744, 502524, 513522, 524448, 540837, 590004, 627638, 640992, 670032, 684696, 721116, 770283, 786672, 912928, 941457, 961488, 1005048, 1027044, 1081674, 1180008, 1255276, 1340064, 1369392, 1442232, 1540566, 1573344, 1622511, 1882914, 1922976, 2010096, 2054088, 2163348, 2310849, 2360016, 2510552, 2738784, 2824371, 2884464, 3081132, 3245022, 3765828, 4020192, 4108176, 4326696, 4621698, 4720032, 5021104, 5648742, 5768928, 6162264, 6490044, 6932547, 7531656, 8216352, 8473113, 8653392, 9243396, 10042208, 11297484, 12324528, 12980088, 13865094, 15063312, 16946226, 17306784, 18486792, 22594968, 24649056, 25419339, 25960176, 27730188, 30126624, 33892452, 36973584, 45189936, 50838678, 51920352, 55460376, 67784904, 73947168, 76258017, 90379872, 101677356, 110920752, 135569808, 152516034, 203354712, 221841504, 271139616, 305032068, 406709424, 610064136, 813418848, 1220128272, 2440256544]

約数ペア:

[(1, 2440256544), (2, 1220128272), (3, 813418848), (4, 610064136), (6, 406709424), (8, 305032068), (9, 271139616), (11, 221841504), (12, 203354712), (16, 152516034), (18, 135569808), (22, 110920752), (24, 101677356), (27, 90379872), (32, 76258017), (33, 73947168), (36, 67784904), (44, 55460376), (47, 51920352), (48, 50838678), (54, 45189936), (66, 36973584), (72, 33892452), (81, 30126624), (88, 27730188), (94, 25960176), (96, 25419339), (99, 24649056), (108, 22594968), (132, 18486792), (141, 17306784), (144, 16946226), (162, 15063312), (176, 13865094), (188, 12980088), (198, 12324528), (216, 11297484), (243, 10042208), (264, 9243396), (282, 8653392), (288, 8473113), (297, 8216352), (324, 7531656), (352, 6932547), (376, 6490044), (396, 6162264), (423, 5768928), (432, 5648742), (486, 5021104), (517, 4720032), (528, 4621698), (564, 4326696), (594, 4108176), (607, 4020192), (648, 3765828), (752, 3245022), (792, 3081132), (846, 2884464), (864, 2824371), (891, 2738784), (972, 2510552), (1034, 2360016), (1056, 2310849), (1128, 2163348), (1188, 2054088), (1214, 2010096), (1269, 1922976), (1296, 1882914), (1504, 1622511), (1551, 1573344), (1584, 1540566), (1692, 1442232), (1782, 1369392), (1821, 1340064), (1944, 1255276), (2068, 1180008), (2256, 1081674), (2376, 1027044), (2428, 1005048), (2538, 961488), (2592, 941457), (2673, 912928), (3102, 786672), (3168, 770283), (3384, 721116), (3564, 684696), (3642, 670032), (3807, 640992), (3888, 627638), (4136, 590004), (4512, 540837), (4653, 524448), (4752, 513522), (4856, 502524), (5076, 480744), (5346, 456464), (5463, 446688), (6204, 393336), (6677, 365472), (6768, 360558), (7128, 342348), (7284, 335016), (7614, 320496), (7776, 313819), (8272, 295002), (9306, 262224), (9504, 256761), (9712, 251262), (10152, 240372), (10692, 228232), (10926, 223344), (11421, 213664), (12408, 196668), (13354, 182736), (13536, 180279), (13959, 174816), (14256, 171174), (14568, 167508), (15228, 160248), (16389, 148896), (16544, 147501), (18612, 131112), (19424, 125631), (20031, 121824), (20304, 120186), (21384, 114116), (21852, 111672), (22842, 106832), (24816, 98334), (26708, 91368), (27918, 87408), (28512, 85587), (28529, 85536), (29136, 83754), (30456, 80124), (32778, 74448), (37224, 65556), (40062, 60912), (40608, 60093), (41877, 58272), (42768, 57058), (43704, 55836), (45684, 53416), (49167, 49632)]