15692920440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{5101}}^1$

素因数の和:5973

約数の個数: 128

約数和(自身を含む): 48665733120

約数和(自身を除く): 32972812680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 827, 930, 1240, 1654, 1860, 2481, 3308, 3720, 4135, 4962, 5101, 6616, 8270, 9924, 10202, 12405, 15303, 16540, 19848, 20404, 24810, 25505, 25637, 30606, 33080, 40808, 49620, 51010, 51274, 61212, 76515, 76911, 99240, 102020, 102548, 122424, 128185, 153030, 153822, 158131, 204040, 205096, 256370, 306060, 307644, 316262, 384555, 474393, 512740, 612120, 615288, 632524, 769110, 790655, 948786, 1025480, 1265048, 1538220, 1581310, 1897572, 2371965, 3076440, 3162620, 3795144, 4218527, 4743930, 6325240, 8437054, 9487860, 12655581, 16874108, 18975720, 21092635, 25311162, 33748216, 42185270, 50622324, 63277905, 84370540, 101244648, 126555810, 130774337, 168741080, 253111620, 261548674, 392323011, 506223240, 523097348, 653871685, 784646022, 1046194696, 1307743370, 1569292044, 1961615055, 2615486740, 3138584088, 3923230110, 5230973480, 7846460220, 15692920440]

約数ペア:

[(1, 15692920440), (2, 7846460220), (3, 5230973480), (4, 3923230110), (5, 3138584088), (6, 2615486740), (8, 1961615055), (10, 1569292044), (12, 1307743370), (15, 1046194696), (20, 784646022), (24, 653871685), (30, 523097348), (31, 506223240), (40, 392323011), (60, 261548674), (62, 253111620), (93, 168741080), (120, 130774337), (124, 126555810), (155, 101244648), (186, 84370540), (248, 63277905), (310, 50622324), (372, 42185270), (465, 33748216), (620, 25311162), (744, 21092635), (827, 18975720), (930, 16874108), (1240, 12655581), (1654, 9487860), (1860, 8437054), (2481, 6325240), (3308, 4743930), (3720, 4218527), (4135, 3795144), (4962, 3162620), (5101, 3076440), (6616, 2371965), (8270, 1897572), (9924, 1581310), (10202, 1538220), (12405, 1265048), (15303, 1025480), (16540, 948786), (19848, 790655), (20404, 769110), (24810, 632524), (25505, 615288), (25637, 612120), (30606, 512740), (33080, 474393), (40808, 384555), (49620, 316262), (51010, 307644), (51274, 306060), (61212, 256370), (76515, 205096), (76911, 204040), (99240, 158131), (102020, 153822), (102548, 153030), (122424, 128185)]