1031897040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{11527}}^1$

素因数の和:11916

約数の個数: 80

約数和(自身を含む): 3207735168

約数和(自身を除く): 2175838128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4476, 5595, 5968, 7460, 8952, 11190, 11527, 14920, 17904, 22380, 23054, 29840, 34581, 44760, 46108, 57635, 69162, 89520, 92216, 115270, 138324, 172905, 184432, 230540, 276648, 345810, 461080, 553296, 691620, 922160, 1383240, 2766480, 4299571, 8599142, 12898713, 17198284, 21497855, 25797426, 34396568, 42995710, 51594852, 64493565, 68793136, 85991420, 103189704, 128987130, 171982840, 206379408, 257974260, 343965680, 515948520, 1031897040]

約数ペア:

[(1, 1031897040), (2, 515948520), (3, 343965680), (4, 257974260), (5, 206379408), (6, 171982840), (8, 128987130), (10, 103189704), (12, 85991420), (15, 68793136), (16, 64493565), (20, 51594852), (24, 42995710), (30, 34396568), (40, 25797426), (48, 21497855), (60, 17198284), (80, 12898713), (120, 8599142), (240, 4299571), (373, 2766480), (746, 1383240), (1119, 922160), (1492, 691620), (1865, 553296), (2238, 461080), (2984, 345810), (3730, 276648), (4476, 230540), (5595, 184432), (5968, 172905), (7460, 138324), (8952, 115270), (11190, 92216), (11527, 89520), (14920, 69162), (17904, 57635), (22380, 46108), (23054, 44760), (29840, 34581)]