373208520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{23741}}^1$

素因数の和:23886

約数の個数: 64

約数和(自身を含む): 1128219840

約数和(自身を除く): 755011320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 23741, 47482, 71223, 94964, 118705, 142446, 189928, 237410, 284892, 356115, 474820, 569784, 712230, 949640, 1424460, 2848920, 3110071, 6220142, 9330213, 12440284, 15550355, 18660426, 24880568, 31100710, 37320852, 46651065, 62201420, 74641704, 93302130, 124402840, 186604260, 373208520]

約数ペア:

[(1, 373208520), (2, 186604260), (3, 124402840), (4, 93302130), (5, 74641704), (6, 62201420), (8, 46651065), (10, 37320852), (12, 31100710), (15, 24880568), (20, 18660426), (24, 15550355), (30, 12440284), (40, 9330213), (60, 6220142), (120, 3110071), (131, 2848920), (262, 1424460), (393, 949640), (524, 712230), (655, 569784), (786, 474820), (1048, 356115), (1310, 284892), (1572, 237410), (1965, 189928), (2620, 142446), (3144, 118705), (3930, 94964), (5240, 71223), (7860, 47482), (15720, 23741)]