214887240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4357}}^1$

素因数の和:4511

約数の個数: 96

約数和(自身を含む): 703642680

約数和(自身を除く): 488755440

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, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4110, 4357, 4932, 5480, 6165, 8220, 8714, 9864, 12330, 13071, 16440, 17428, 21785, 24660, 26142, 34856, 39213, 43570, 49320, 52284, 65355, 78426, 87140, 104568, 130710, 156852, 174280, 196065, 261420, 313704, 392130, 522840, 596909, 784260, 1193818, 1568520, 1790727, 2387636, 2984545, 3581454, 4775272, 5372181, 5969090, 7162908, 8953635, 10744362, 11938180, 14325816, 17907270, 21488724, 23876360, 26860905, 35814540, 42977448, 53721810, 71629080, 107443620, 214887240]

約数ペア:

[(1, 214887240), (2, 107443620), (3, 71629080), (4, 53721810), (5, 42977448), (6, 35814540), (8, 26860905), (9, 23876360), (10, 21488724), (12, 17907270), (15, 14325816), (18, 11938180), (20, 10744362), (24, 8953635), (30, 7162908), (36, 5969090), (40, 5372181), (45, 4775272), (60, 3581454), (72, 2984545), (90, 2387636), (120, 1790727), (137, 1568520), (180, 1193818), (274, 784260), (360, 596909), (411, 522840), (548, 392130), (685, 313704), (822, 261420), (1096, 196065), (1233, 174280), (1370, 156852), (1644, 130710), (2055, 104568), (2466, 87140), (2740, 78426), (3288, 65355), (4110, 52284), (4357, 49320), (4932, 43570), (5480, 39213), (6165, 34856), (8220, 26142), (8714, 24660), (9864, 21785), (12330, 17428), (13071, 16440)]