425879040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2460

約数の個数: 160

約数和(自身を含む): 1421266176

約数和(自身を除く): 995387136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2411, 2560, 2760, 2944, 3680, 3840, 4416, 4822, 5520, 5888, 7233, 7360, 7680, 8832, 9644, 11040, 11776, 12055, 14466, 14720, 17664, 19288, 22080, 24110, 28932, 29440, 35328, 36165, 38576, 44160, 48220, 55453, 57864, 58880, 72330, 77152, 88320, 96440, 110906, 115728, 144660, 154304, 166359, 176640, 192880, 221812, 231456, 277265, 289320, 308608, 332718, 385760, 443624, 462912, 554530, 578640, 617216, 665436, 771520, 831795, 887248, 925824, 1109060, 1157280, 1234432, 1330872, 1543040, 1663590, 1774496, 1851648, 2218120, 2314560, 2661744, 3086080, 3327180, 3548992, 3703296, 4436240, 4629120, 5323488, 6172160, 6654360, 7097984, 8872480, 9258240, 10646976, 13308720, 14195968, 17744960, 18516480, 21293952, 26617440, 28391936, 35489920, 42587904, 53234880, 70979840, 85175808, 106469760, 141959680, 212939520, 425879040]

約数ペア:

[(1, 425879040), (2, 212939520), (3, 141959680), (4, 106469760), (5, 85175808), (6, 70979840), (8, 53234880), (10, 42587904), (12, 35489920), (15, 28391936), (16, 26617440), (20, 21293952), (23, 18516480), (24, 17744960), (30, 14195968), (32, 13308720), (40, 10646976), (46, 9258240), (48, 8872480), (60, 7097984), (64, 6654360), (69, 6172160), (80, 5323488), (92, 4629120), (96, 4436240), (115, 3703296), (120, 3548992), (128, 3327180), (138, 3086080), (160, 2661744), (184, 2314560), (192, 2218120), (230, 1851648), (240, 1774496), (256, 1663590), (276, 1543040), (320, 1330872), (345, 1234432), (368, 1157280), (384, 1109060), (460, 925824), (480, 887248), (512, 831795), (552, 771520), (640, 665436), (690, 617216), (736, 578640), (768, 554530), (920, 462912), (960, 443624), (1104, 385760), (1280, 332718), (1380, 308608), (1472, 289320), (1536, 277265), (1840, 231456), (1920, 221812), (2208, 192880), (2411, 176640), (2560, 166359), (2760, 154304), (2944, 144660), (3680, 115728), (3840, 110906), (4416, 96440), (4822, 88320), (5520, 77152), (5888, 72330), (7233, 58880), (7360, 57864), (7680, 55453), (8832, 48220), (9644, 44160), (11040, 38576), (11776, 36165), (12055, 35328), (14466, 29440), (14720, 28932), (17664, 24110), (19288, 22080)]