1882402560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{163403}}^1$

素因数の和:163430

約数の個数: 108

約数和(自身を含む): 6512956632

約数和(自身を除く): 4630554072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 163403, 326806, 490209, 653612, 817015, 980418, 1307224, 1470627, 1634030, 1960836, 2451045, 2614448, 2941254, 3268060, 3921672, 4902090, 5228896, 5882508, 6536120, 7353135, 7843344, 9804180, 10457792, 11765016, 13072240, 14706270, 15686688, 19608360, 20915584, 23530032, 26144480, 29412540, 31373376, 39216720, 41831168, 47060064, 52288960, 58825080, 62746752, 78433440, 94120128, 104577920, 117650160, 125493504, 156866880, 188240256, 209155840, 235300320, 313733760, 376480512, 470600640, 627467520, 941201280, 1882402560]

約数ペア:

[(1, 1882402560), (2, 941201280), (3, 627467520), (4, 470600640), (5, 376480512), (6, 313733760), (8, 235300320), (9, 209155840), (10, 188240256), (12, 156866880), (15, 125493504), (16, 117650160), (18, 104577920), (20, 94120128), (24, 78433440), (30, 62746752), (32, 58825080), (36, 52288960), (40, 47060064), (45, 41831168), (48, 39216720), (60, 31373376), (64, 29412540), (72, 26144480), (80, 23530032), (90, 20915584), (96, 19608360), (120, 15686688), (128, 14706270), (144, 13072240), (160, 11765016), (180, 10457792), (192, 9804180), (240, 7843344), (256, 7353135), (288, 6536120), (320, 5882508), (360, 5228896), (384, 4902090), (480, 3921672), (576, 3268060), (640, 2941254), (720, 2614448), (768, 2451045), (960, 1960836), (1152, 1634030), (1280, 1470627), (1440, 1307224), (1920, 980418), (2304, 817015), (2880, 653612), (3840, 490209), (5760, 326806), (11520, 163403)]