450908160

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 208

約数和(自身を含む): 1486175040

約数和(自身を除く): 1035266880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 179, 192, 205, 240, 246, 256, 320, 328, 358, 384, 410, 480, 492, 512, 537, 615, 640, 656, 716, 768, 820, 895, 960, 984, 1024, 1074, 1230, 1280, 1312, 1432, 1536, 1640, 1790, 1920, 1968, 2048, 2148, 2460, 2560, 2624, 2685, 2864, 3072, 3280, 3580, 3840, 3936, 4096, 4296, 4920, 5120, 5248, 5370, 5728, 6144, 6560, 7160, 7339, 7680, 7872, 8592, 9840, 10240, 10496, 10740, 11456, 12288, 13120, 14320, 14678, 15360, 15744, 17184, 19680, 20480, 20992, 21480, 22017, 22912, 26240, 28640, 29356, 30720, 31488, 34368, 36695, 39360, 41984, 42960, 44034, 45824, 52480, 57280, 58712, 61440, 62976, 68736, 73390, 78720, 83968, 85920, 88068, 91648, 104960, 110085, 114560, 117424, 125952, 137472, 146780, 157440, 167936, 171840, 176136, 183296, 209920, 220170, 229120, 234848, 251904, 274944, 293560, 314880, 343680, 352272, 366592, 419840, 440340, 458240, 469696, 503808, 549888, 587120, 629760, 687360, 704544, 733184, 839680, 880680, 916480, 939392, 1099776, 1174240, 1259520, 1374720, 1409088, 1761360, 1832960, 1878784, 2199552, 2348480, 2519040, 2749440, 2818176, 3522720, 3665920, 3757568, 4696960, 5498880, 5636352, 7045440, 7515136, 9393920, 10997760, 11272704, 14090880, 15030272, 18787840, 22545408, 28181760, 30060544, 37575680, 45090816, 56363520, 75151360, 90181632, 112727040, 150302720, 225454080, 450908160]

約数ペア:

[(1, 450908160), (2, 225454080), (3, 150302720), (4, 112727040), (5, 90181632), (6, 75151360), (8, 56363520), (10, 45090816), (12, 37575680), (15, 30060544), (16, 28181760), (20, 22545408), (24, 18787840), (30, 15030272), (32, 14090880), (40, 11272704), (41, 10997760), (48, 9393920), (60, 7515136), (64, 7045440), (80, 5636352), (82, 5498880), (96, 4696960), (120, 3757568), (123, 3665920), (128, 3522720), (160, 2818176), (164, 2749440), (179, 2519040), (192, 2348480), (205, 2199552), (240, 1878784), (246, 1832960), (256, 1761360), (320, 1409088), (328, 1374720), (358, 1259520), (384, 1174240), (410, 1099776), (480, 939392), (492, 916480), (512, 880680), (537, 839680), (615, 733184), (640, 704544), (656, 687360), (716, 629760), (768, 587120), (820, 549888), (895, 503808), (960, 469696), (984, 458240), (1024, 440340), (1074, 419840), (1230, 366592), (1280, 352272), (1312, 343680), (1432, 314880), (1536, 293560), (1640, 274944), (1790, 251904), (1920, 234848), (1968, 229120), (2048, 220170), (2148, 209920), (2460, 183296), (2560, 176136), (2624, 171840), (2685, 167936), (2864, 157440), (3072, 146780), (3280, 137472), (3580, 125952), (3840, 117424), (3936, 114560), (4096, 110085), (4296, 104960), (4920, 91648), (5120, 88068), (5248, 85920), (5370, 83968), (5728, 78720), (6144, 73390), (6560, 68736), (7160, 62976), (7339, 61440), (7680, 58712), (7872, 57280), (8592, 52480), (9840, 45824), (10240, 44034), (10496, 42960), (10740, 41984), (11456, 39360), (12288, 36695), (13120, 34368), (14320, 31488), (14678, 30720), (15360, 29356), (15744, 28640), (17184, 26240), (19680, 22912), (20480, 22017), (20992, 21480)]