297106560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{51581}}^1$

素因数の和:51606

約数の個数: 96

約数和(自身を含む): 1025965980

約数和(自身を除く): 728859420

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 51581, 103162, 154743, 206324, 257905, 309486, 412648, 464229, 515810, 618972, 773715, 825296, 928458, 1031620, 1237944, 1547430, 1650592, 1856916, 2063240, 2321145, 2475888, 3094860, 3301184, 3713832, 4126480, 4642290, 4951776, 6189720, 6602368, 7427664, 8252960, 9284580, 9903552, 12379440, 14855328, 16505920, 18569160, 19807104, 24758880, 29710656, 33011840, 37138320, 49517760, 59421312, 74276640, 99035520, 148553280, 297106560]

約数ペア:

[(1, 297106560), (2, 148553280), (3, 99035520), (4, 74276640), (5, 59421312), (6, 49517760), (8, 37138320), (9, 33011840), (10, 29710656), (12, 24758880), (15, 19807104), (16, 18569160), (18, 16505920), (20, 14855328), (24, 12379440), (30, 9903552), (32, 9284580), (36, 8252960), (40, 7427664), (45, 6602368), (48, 6189720), (60, 4951776), (64, 4642290), (72, 4126480), (80, 3713832), (90, 3301184), (96, 3094860), (120, 2475888), (128, 2321145), (144, 2063240), (160, 1856916), (180, 1650592), (192, 1547430), (240, 1237944), (288, 1031620), (320, 928458), (360, 825296), (384, 773715), (480, 618972), (576, 515810), (640, 464229), (720, 412648), (960, 309486), (1152, 257905), (1440, 206324), (1920, 154743), (2880, 103162), (5760, 51581)]