231559564920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12809}}^1\times {\mathrm{150649}}^1$

素因数の和:163472

約数の個数: 64

約数和(自身を含む): 694737540000

約数和(自身を除く): 463177975080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12809, 25618, 38427, 51236, 64045, 76854, 102472, 128090, 150649, 153708, 192135, 256180, 301298, 307416, 384270, 451947, 512360, 602596, 753245, 768540, 903894, 1205192, 1506490, 1537080, 1807788, 2259735, 3012980, 3615576, 4519470, 6025960, 9038940, 18077880, 1929663041, 3859326082, 5788989123, 7718652164, 9648315205, 11577978246, 15437304328, 19296630410, 23155956492, 28944945615, 38593260820, 46311912984, 57889891230, 77186521640, 115779782460, 231559564920]

約数ペア:

[(1, 231559564920), (2, 115779782460), (3, 77186521640), (4, 57889891230), (5, 46311912984), (6, 38593260820), (8, 28944945615), (10, 23155956492), (12, 19296630410), (15, 15437304328), (20, 11577978246), (24, 9648315205), (30, 7718652164), (40, 5788989123), (60, 3859326082), (120, 1929663041), (12809, 18077880), (25618, 9038940), (38427, 6025960), (51236, 4519470), (64045, 3615576), (76854, 3012980), (102472, 2259735), (128090, 1807788), (150649, 1537080), (153708, 1506490), (192135, 1205192), (256180, 903894), (301298, 768540), (307416, 753245), (384270, 602596), (451947, 512360)]