25546080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{7603}}^1$

素因数の和:7628

約数の個数: 96

約数和(自身を含む): 91977984

約数和(自身を除く): 66431904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 7603, 15206, 22809, 30412, 38015, 45618, 53221, 60824, 76030, 91236, 106442, 114045, 121648, 152060, 159663, 182472, 212884, 228090, 243296, 266105, 304120, 319326, 364944, 425768, 456180, 532210, 608240, 638652, 729888, 798315, 851536, 912360, 1064420, 1216480, 1277304, 1596630, 1703072, 1824720, 2128840, 2554608, 3193260, 3649440, 4257680, 5109216, 6386520, 8515360, 12773040, 25546080]

約数ペア:

[(1, 25546080), (2, 12773040), (3, 8515360), (4, 6386520), (5, 5109216), (6, 4257680), (7, 3649440), (8, 3193260), (10, 2554608), (12, 2128840), (14, 1824720), (15, 1703072), (16, 1596630), (20, 1277304), (21, 1216480), (24, 1064420), (28, 912360), (30, 851536), (32, 798315), (35, 729888), (40, 638652), (42, 608240), (48, 532210), (56, 456180), (60, 425768), (70, 364944), (80, 319326), (84, 304120), (96, 266105), (105, 243296), (112, 228090), (120, 212884), (140, 182472), (160, 159663), (168, 152060), (210, 121648), (224, 114045), (240, 106442), (280, 91236), (336, 76030), (420, 60824), (480, 53221), (560, 45618), (672, 38015), (840, 30412), (1120, 22809), (1680, 15206), (3360, 7603)]