76568520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{91153}}^1$

素因数の和:91174

約数の個数: 64

約数和(自身を含む): 262523520

約数和(自身を除く): 185955000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 91153, 182306, 273459, 364612, 455765, 546918, 638071, 729224, 911530, 1093836, 1276142, 1367295, 1823060, 1914213, 2187672, 2552284, 2734590, 3190355, 3646120, 3828426, 5104568, 5469180, 6380710, 7656852, 9571065, 10938360, 12761420, 15313704, 19142130, 25522840, 38284260, 76568520]

約数ペア:

[(1, 76568520), (2, 38284260), (3, 25522840), (4, 19142130), (5, 15313704), (6, 12761420), (7, 10938360), (8, 9571065), (10, 7656852), (12, 6380710), (14, 5469180), (15, 5104568), (20, 3828426), (21, 3646120), (24, 3190355), (28, 2734590), (30, 2552284), (35, 2187672), (40, 1914213), (42, 1823060), (56, 1367295), (60, 1276142), (70, 1093836), (84, 911530), (105, 729224), (120, 638071), (140, 546918), (168, 455765), (210, 364612), (280, 273459), (420, 182306), (840, 91153)]