255112416

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 240

約数和(自身を含む): 827308944

約数和(自身を除く): 572196528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 67, 72, 78, 81, 96, 104, 108, 113, 117, 134, 144, 156, 162, 201, 208, 216, 226, 234, 268, 288, 312, 324, 339, 351, 402, 416, 432, 452, 468, 536, 603, 624, 648, 678, 702, 804, 864, 871, 904, 936, 1017, 1053, 1072, 1206, 1248, 1296, 1356, 1404, 1469, 1608, 1742, 1808, 1809, 1872, 2034, 2106, 2144, 2412, 2592, 2613, 2712, 2808, 2938, 3051, 3216, 3484, 3616, 3618, 3744, 4068, 4212, 4407, 4824, 5226, 5424, 5427, 5616, 5876, 6102, 6432, 6968, 7236, 7571, 7839, 8136, 8424, 8814, 9153, 9648, 10452, 10848, 10854, 11232, 11752, 12204, 13221, 13936, 14472, 15142, 15678, 16272, 16848, 17628, 18306, 19296, 20904, 21708, 22713, 23504, 23517, 24408, 26442, 27872, 28944, 30284, 31356, 32544, 33696, 35256, 36612, 39663, 41808, 43416, 45426, 47008, 47034, 48816, 52884, 57888, 60568, 62712, 68139, 70512, 70551, 73224, 79326, 83616, 86832, 90852, 94068, 97632, 98423, 105768, 118989, 121136, 125424, 136278, 141024, 141102, 146448, 158652, 173664, 181704, 188136, 196846, 204417, 211536, 237978, 242272, 250848, 272556, 282204, 292896, 295269, 317304, 363408, 376272, 393692, 408834, 423072, 475956, 545112, 564408, 590538, 613251, 634608, 726816, 752544, 787384, 817668, 885807, 951912, 1090224, 1128816, 1181076, 1226502, 1269216, 1574768, 1635336, 1771614, 1903824, 2180448, 2257632, 2362152, 2453004, 2657421, 3149536, 3270672, 3543228, 3807648, 4724304, 4906008, 5314842, 6541344, 7086456, 7972263, 9448608, 9812016, 10629684, 14172912, 15944526, 19624032, 21259368, 28345824, 31889052, 42518736, 63778104, 85037472, 127556208, 255112416]

約数ペア:

[(1, 255112416), (2, 127556208), (3, 85037472), (4, 63778104), (6, 42518736), (8, 31889052), (9, 28345824), (12, 21259368), (13, 19624032), (16, 15944526), (18, 14172912), (24, 10629684), (26, 9812016), (27, 9448608), (32, 7972263), (36, 7086456), (39, 6541344), (48, 5314842), (52, 4906008), (54, 4724304), (67, 3807648), (72, 3543228), (78, 3270672), (81, 3149536), (96, 2657421), (104, 2453004), (108, 2362152), (113, 2257632), (117, 2180448), (134, 1903824), (144, 1771614), (156, 1635336), (162, 1574768), (201, 1269216), (208, 1226502), (216, 1181076), (226, 1128816), (234, 1090224), (268, 951912), (288, 885807), (312, 817668), (324, 787384), (339, 752544), (351, 726816), (402, 634608), (416, 613251), (432, 590538), (452, 564408), (468, 545112), (536, 475956), (603, 423072), (624, 408834), (648, 393692), (678, 376272), (702, 363408), (804, 317304), (864, 295269), (871, 292896), (904, 282204), (936, 272556), (1017, 250848), (1053, 242272), (1072, 237978), (1206, 211536), (1248, 204417), (1296, 196846), (1356, 188136), (1404, 181704), (1469, 173664), (1608, 158652), (1742, 146448), (1808, 141102), (1809, 141024), (1872, 136278), (2034, 125424), (2106, 121136), (2144, 118989), (2412, 105768), (2592, 98423), (2613, 97632), (2712, 94068), (2808, 90852), (2938, 86832), (3051, 83616), (3216, 79326), (3484, 73224), (3616, 70551), (3618, 70512), (3744, 68139), (4068, 62712), (4212, 60568), (4407, 57888), (4824, 52884), (5226, 48816), (5424, 47034), (5427, 47008), (5616, 45426), (5876, 43416), (6102, 41808), (6432, 39663), (6968, 36612), (7236, 35256), (7571, 33696), (7839, 32544), (8136, 31356), (8424, 30284), (8814, 28944), (9153, 27872), (9648, 26442), (10452, 24408), (10848, 23517), (10854, 23504), (11232, 22713), (11752, 21708), (12204, 20904), (13221, 19296), (13936, 18306), (14472, 17628), (15142, 16848), (15678, 16272)]