224076720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{133379}}^1$

素因数の和:133402

約数の個数: 80

約数和(自身を含む): 793877760

約数和(自身を除く): 569801040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 133379, 266758, 400137, 533516, 666895, 800274, 933653, 1067032, 1333790, 1600548, 1867306, 2000685, 2134064, 2667580, 2800959, 3201096, 3734612, 4001370, 4668265, 5335160, 5601918, 6402192, 7469224, 8002740, 9336530, 10670320, 11203836, 14004795, 14938448, 16005480, 18673060, 22407672, 28009590, 32010960, 37346120, 44815344, 56019180, 74692240, 112038360, 224076720]

約数ペア:

[(1, 224076720), (2, 112038360), (3, 74692240), (4, 56019180), (5, 44815344), (6, 37346120), (7, 32010960), (8, 28009590), (10, 22407672), (12, 18673060), (14, 16005480), (15, 14938448), (16, 14004795), (20, 11203836), (21, 10670320), (24, 9336530), (28, 8002740), (30, 7469224), (35, 6402192), (40, 5601918), (42, 5335160), (48, 4668265), (56, 4001370), (60, 3734612), (70, 3201096), (80, 2800959), (84, 2667580), (105, 2134064), (112, 2000685), (120, 1867306), (140, 1600548), (168, 1333790), (210, 1067032), (240, 933653), (280, 800274), (336, 666895), (420, 533516), (560, 400137), (840, 266758), (1680, 133379)]