282209280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1014

約数の個数: 176

約数和(自身を含む): 951118080

約数和(自身を除く): 668908800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 967, 1024, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 1934, 2280, 2432, 2560, 2901, 3040, 3072, 3648, 3840, 3868, 4560, 4835, 4864, 5120, 5802, 6080, 7296, 7680, 7736, 9120, 9670, 9728, 11604, 12160, 14505, 14592, 15360, 15472, 18240, 18373, 19340, 19456, 23208, 24320, 29010, 29184, 30944, 36480, 36746, 38680, 46416, 48640, 55119, 58020, 58368, 61888, 72960, 73492, 77360, 91865, 92832, 97280, 110238, 116040, 123776, 145920, 146984, 154720, 183730, 185664, 220476, 232080, 247552, 275595, 291840, 293968, 309440, 367460, 371328, 440952, 464160, 495104, 551190, 587936, 618880, 734920, 742656, 881904, 928320, 990208, 1102380, 1175872, 1237760, 1469840, 1485312, 1763808, 1856640, 2204760, 2351744, 2475520, 2939680, 2970624, 3527616, 3713280, 4409520, 4703488, 4951040, 5879360, 7055232, 7426560, 8819040, 9406976, 11758720, 14110464, 14853120, 17638080, 18813952, 23517440, 28220928, 35276160, 47034880, 56441856, 70552320, 94069760, 141104640, 282209280]

約数ペア:

[(1, 282209280), (2, 141104640), (3, 94069760), (4, 70552320), (5, 56441856), (6, 47034880), (8, 35276160), (10, 28220928), (12, 23517440), (15, 18813952), (16, 17638080), (19, 14853120), (20, 14110464), (24, 11758720), (30, 9406976), (32, 8819040), (38, 7426560), (40, 7055232), (48, 5879360), (57, 4951040), (60, 4703488), (64, 4409520), (76, 3713280), (80, 3527616), (95, 2970624), (96, 2939680), (114, 2475520), (120, 2351744), (128, 2204760), (152, 1856640), (160, 1763808), (190, 1485312), (192, 1469840), (228, 1237760), (240, 1175872), (256, 1102380), (285, 990208), (304, 928320), (320, 881904), (380, 742656), (384, 734920), (456, 618880), (480, 587936), (512, 551190), (570, 495104), (608, 464160), (640, 440952), (760, 371328), (768, 367460), (912, 309440), (960, 293968), (967, 291840), (1024, 275595), (1140, 247552), (1216, 232080), (1280, 220476), (1520, 185664), (1536, 183730), (1824, 154720), (1920, 146984), (1934, 145920), (2280, 123776), (2432, 116040), (2560, 110238), (2901, 97280), (3040, 92832), (3072, 91865), (3648, 77360), (3840, 73492), (3868, 72960), (4560, 61888), (4835, 58368), (4864, 58020), (5120, 55119), (5802, 48640), (6080, 46416), (7296, 38680), (7680, 36746), (7736, 36480), (9120, 30944), (9670, 29184), (9728, 29010), (11604, 24320), (12160, 23208), (14505, 19456), (14592, 19340), (15360, 18373), (15472, 18240)]