231225480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4903}}^1$

素因数の和:5051

約数の個数: 96

約数和(自身を含む): 757373760

約数和(自身を除く): 526148280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 4903, 5240, 5895, 7860, 9432, 9806, 11790, 14709, 15720, 19612, 23580, 24515, 29418, 39224, 44127, 47160, 49030, 58836, 73545, 88254, 98060, 117672, 147090, 176508, 196120, 220635, 294180, 353016, 441270, 588360, 642293, 882540, 1284586, 1765080, 1926879, 2569172, 3211465, 3853758, 5138344, 5780637, 6422930, 7707516, 9634395, 11561274, 12845860, 15415032, 19268790, 23122548, 25691720, 28903185, 38537580, 46245096, 57806370, 77075160, 115612740, 231225480]

約数ペア:

[(1, 231225480), (2, 115612740), (3, 77075160), (4, 57806370), (5, 46245096), (6, 38537580), (8, 28903185), (9, 25691720), (10, 23122548), (12, 19268790), (15, 15415032), (18, 12845860), (20, 11561274), (24, 9634395), (30, 7707516), (36, 6422930), (40, 5780637), (45, 5138344), (60, 3853758), (72, 3211465), (90, 2569172), (120, 1926879), (131, 1765080), (180, 1284586), (262, 882540), (360, 642293), (393, 588360), (524, 441270), (655, 353016), (786, 294180), (1048, 220635), (1179, 196120), (1310, 176508), (1572, 147090), (1965, 117672), (2358, 98060), (2620, 88254), (3144, 73545), (3930, 58836), (4716, 49030), (4903, 47160), (5240, 44127), (5895, 39224), (7860, 29418), (9432, 24515), (9806, 23580), (11790, 19612), (14709, 15720)]