233598720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 753500160

約数和(自身を除く): 519901440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 479, 480, 508, 635, 640, 762, 768, 958, 960, 1016, 1270, 1280, 1437, 1524, 1905, 1916, 1920, 2032, 2395, 2540, 2874, 3048, 3810, 3832, 3840, 4064, 4790, 5080, 5748, 6096, 7185, 7620, 7664, 8128, 9580, 10160, 11496, 12192, 14370, 15240, 15328, 16256, 19160, 20320, 22992, 24384, 28740, 30480, 30656, 32512, 38320, 40640, 45984, 48768, 57480, 60833, 60960, 61312, 76640, 81280, 91968, 97536, 114960, 121666, 121920, 122624, 153280, 162560, 182499, 183936, 229920, 243332, 243840, 304165, 306560, 364998, 367872, 459840, 486664, 487680, 608330, 613120, 729996, 912495, 919680, 973328, 1216660, 1459992, 1824990, 1839360, 1946656, 2433320, 2919984, 3649980, 3893312, 4866640, 5839968, 7299960, 7786624, 9733280, 11679936, 14599920, 15573248, 19466560, 23359872, 29199840, 38933120, 46719744, 58399680, 77866240, 116799360, 233598720]

約数ペア:

[(1, 233598720), (2, 116799360), (3, 77866240), (4, 58399680), (5, 46719744), (6, 38933120), (8, 29199840), (10, 23359872), (12, 19466560), (15, 15573248), (16, 14599920), (20, 11679936), (24, 9733280), (30, 7786624), (32, 7299960), (40, 5839968), (48, 4866640), (60, 3893312), (64, 3649980), (80, 2919984), (96, 2433320), (120, 1946656), (127, 1839360), (128, 1824990), (160, 1459992), (192, 1216660), (240, 973328), (254, 919680), (256, 912495), (320, 729996), (381, 613120), (384, 608330), (479, 487680), (480, 486664), (508, 459840), (635, 367872), (640, 364998), (762, 306560), (768, 304165), (958, 243840), (960, 243332), (1016, 229920), (1270, 183936), (1280, 182499), (1437, 162560), (1524, 153280), (1905, 122624), (1916, 121920), (1920, 121666), (2032, 114960), (2395, 97536), (2540, 91968), (2874, 81280), (3048, 76640), (3810, 61312), (3832, 60960), (3840, 60833), (4064, 57480), (4790, 48768), (5080, 45984), (5748, 40640), (6096, 38320), (7185, 32512), (7620, 30656), (7664, 30480), (8128, 28740), (9580, 24384), (10160, 22992), (11496, 20320), (12192, 19160), (14370, 16256), (15240, 15328)]