282824880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 240

約数和(自身を含む): 1002078720

約数和(自身を除く): 719253840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 169, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 338, 367, 380, 390, 456, 494, 507, 520, 570, 624, 676, 734, 741, 760, 780, 845, 912, 988, 1014, 1040, 1101, 1140, 1235, 1352, 1468, 1482, 1520, 1560, 1690, 1835, 1976, 2028, 2202, 2280, 2470, 2535, 2704, 2936, 2964, 3120, 3211, 3380, 3670, 3705, 3952, 4056, 4404, 4560, 4771, 4940, 5070, 5505, 5872, 5928, 6422, 6760, 6973, 7340, 7410, 8112, 8808, 9542, 9633, 9880, 10140, 11010, 11856, 12844, 13520, 13946, 14313, 14680, 14820, 16055, 17616, 19084, 19266, 19760, 20280, 20919, 22020, 23855, 25688, 27892, 28626, 29360, 29640, 32110, 34865, 38168, 38532, 40560, 41838, 44040, 47710, 48165, 51376, 55784, 57252, 59280, 62023, 64220, 69730, 71565, 76336, 77064, 83676, 88080, 90649, 95420, 96330, 104595, 111568, 114504, 124046, 128440, 139460, 143130, 154128, 167352, 181298, 186069, 190840, 192660, 209190, 229008, 248092, 256880, 271947, 278920, 286260, 310115, 334704, 362596, 372138, 381680, 385320, 418380, 453245, 496184, 543894, 557840, 572520, 620230, 725192, 744276, 770640, 836760, 906490, 930345, 992368, 1087788, 1145040, 1178437, 1240460, 1359735, 1450384, 1488552, 1673520, 1812980, 1860690, 2175576, 2356874, 2480920, 2719470, 2977104, 3535311, 3625960, 3721380, 4351152, 4713748, 4961840, 5438940, 5892185, 7070622, 7251920, 7442760, 9427496, 10877880, 11784370, 14141244, 14885520, 17676555, 18854992, 21755760, 23568740, 28282488, 35353110, 47137480, 56564976, 70706220, 94274960, 141412440, 282824880]

約数ペア:

[(1, 282824880), (2, 141412440), (3, 94274960), (4, 70706220), (5, 56564976), (6, 47137480), (8, 35353110), (10, 28282488), (12, 23568740), (13, 21755760), (15, 18854992), (16, 17676555), (19, 14885520), (20, 14141244), (24, 11784370), (26, 10877880), (30, 9427496), (38, 7442760), (39, 7251920), (40, 7070622), (48, 5892185), (52, 5438940), (57, 4961840), (60, 4713748), (65, 4351152), (76, 3721380), (78, 3625960), (80, 3535311), (95, 2977104), (104, 2719470), (114, 2480920), (120, 2356874), (130, 2175576), (152, 1860690), (156, 1812980), (169, 1673520), (190, 1488552), (195, 1450384), (208, 1359735), (228, 1240460), (240, 1178437), (247, 1145040), (260, 1087788), (285, 992368), (304, 930345), (312, 906490), (338, 836760), (367, 770640), (380, 744276), (390, 725192), (456, 620230), (494, 572520), (507, 557840), (520, 543894), (570, 496184), (624, 453245), (676, 418380), (734, 385320), (741, 381680), (760, 372138), (780, 362596), (845, 334704), (912, 310115), (988, 286260), (1014, 278920), (1040, 271947), (1101, 256880), (1140, 248092), (1235, 229008), (1352, 209190), (1468, 192660), (1482, 190840), (1520, 186069), (1560, 181298), (1690, 167352), (1835, 154128), (1976, 143130), (2028, 139460), (2202, 128440), (2280, 124046), (2470, 114504), (2535, 111568), (2704, 104595), (2936, 96330), (2964, 95420), (3120, 90649), (3211, 88080), (3380, 83676), (3670, 77064), (3705, 76336), (3952, 71565), (4056, 69730), (4404, 64220), (4560, 62023), (4771, 59280), (4940, 57252), (5070, 55784), (5505, 51376), (5872, 48165), (5928, 47710), (6422, 44040), (6760, 41838), (6973, 40560), (7340, 38532), (7410, 38168), (8112, 34865), (8808, 32110), (9542, 29640), (9633, 29360), (9880, 28626), (10140, 27892), (11010, 25688), (11856, 23855), (12844, 22020), (13520, 20919), (13946, 20280), (14313, 19760), (14680, 19266), (14820, 19084), (16055, 17616)]