301001120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{38393}}^1$

素因数の和:38422

約数の個数: 72

約数和(自身を含む): 827237124

約数和(自身を除く): 526236004

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 38393, 76786, 153572, 191965, 268751, 307144, 383930, 537502, 614288, 767860, 1075004, 1228576, 1343755, 1535720, 1881257, 2150008, 2687510, 3071440, 3762514, 4300016, 5375020, 6142880, 7525028, 8600032, 9406285, 10750040, 15050056, 18812570, 21500080, 30100112, 37625140, 43000160, 60200224, 75250280, 150500560, 301001120]

約数ペア:

[(1, 301001120), (2, 150500560), (4, 75250280), (5, 60200224), (7, 43000160), (8, 37625140), (10, 30100112), (14, 21500080), (16, 18812570), (20, 15050056), (28, 10750040), (32, 9406285), (35, 8600032), (40, 7525028), (49, 6142880), (56, 5375020), (70, 4300016), (80, 3762514), (98, 3071440), (112, 2687510), (140, 2150008), (160, 1881257), (196, 1535720), (224, 1343755), (245, 1228576), (280, 1075004), (392, 767860), (490, 614288), (560, 537502), (784, 383930), (980, 307144), (1120, 268751), (1568, 191965), (1960, 153572), (3920, 76786), (7840, 38393)]