529920

素因数分解:

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

素因数の和:52

約数の個数: 120

約数和(自身を含む): 1915056

約数和(自身を除く): 1385136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 4608, 5520, 5760, 5888, 6624, 7360, 7680, 8280, 8832, 11040, 11520, 11776, 13248, 14720, 16560, 17664, 22080, 23040, 26496, 29440, 33120, 35328, 44160, 52992, 58880, 66240, 88320, 105984, 132480, 176640, 264960, 529920]

約数ペア:

[(1, 529920), (2, 264960), (3, 176640), (4, 132480), (5, 105984), (6, 88320), (8, 66240), (9, 58880), (10, 52992), (12, 44160), (15, 35328), (16, 33120), (18, 29440), (20, 26496), (23, 23040), (24, 22080), (30, 17664), (32, 16560), (36, 14720), (40, 13248), (45, 11776), (46, 11520), (48, 11040), (60, 8832), (64, 8280), (69, 7680), (72, 7360), (80, 6624), (90, 5888), (92, 5760), (96, 5520), (115, 4608), (120, 4416), (128, 4140), (138, 3840), (144, 3680), (160, 3312), (180, 2944), (184, 2880), (192, 2760), (207, 2560), (230, 2304), (240, 2208), (256, 2070), (276, 1920), (288, 1840), (320, 1656), (345, 1536), (360, 1472), (368, 1440), (384, 1380), (414, 1280), (460, 1152), (480, 1104), (512, 1035), (552, 960), (576, 920), (640, 828), (690, 768), (720, 736)]