68323360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 188116992

約数和(自身を除く): 119793632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1151, 1484, 1696, 1855, 2120, 2302, 2968, 3710, 4240, 4604, 5755, 5936, 7420, 8057, 8480, 9208, 11510, 11872, 14840, 16114, 18416, 23020, 29680, 32228, 36832, 40285, 46040, 59360, 61003, 64456, 80570, 92080, 122006, 128912, 161140, 184160, 244012, 257824, 305015, 322280, 427021, 488024, 610030, 644560, 854042, 976048, 1220060, 1289120, 1708084, 1952096, 2135105, 2440120, 3416168, 4270210, 4880240, 6832336, 8540420, 9760480, 13664672, 17080840, 34161680, 68323360]

約数ペア:

[(1, 68323360), (2, 34161680), (4, 17080840), (5, 13664672), (7, 9760480), (8, 8540420), (10, 6832336), (14, 4880240), (16, 4270210), (20, 3416168), (28, 2440120), (32, 2135105), (35, 1952096), (40, 1708084), (53, 1289120), (56, 1220060), (70, 976048), (80, 854042), (106, 644560), (112, 610030), (140, 488024), (160, 427021), (212, 322280), (224, 305015), (265, 257824), (280, 244012), (371, 184160), (424, 161140), (530, 128912), (560, 122006), (742, 92080), (848, 80570), (1060, 64456), (1120, 61003), (1151, 59360), (1484, 46040), (1696, 40285), (1855, 36832), (2120, 32228), (2302, 29680), (2968, 23020), (3710, 18416), (4240, 16114), (4604, 14840), (5755, 11872), (5936, 11510), (7420, 9208), (8057, 8480)]