210590160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79769}}^1$

素因数の和:79796

約数の個数: 80

約数和(自身を含む): 712186560

約数和(自身を除く): 501596400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 79769, 159538, 239307, 319076, 398845, 478614, 638152, 797690, 877459, 957228, 1196535, 1276304, 1595380, 1754918, 1914456, 2393070, 2632377, 3190760, 3509836, 3828912, 4387295, 4786140, 5264754, 6381520, 7019672, 8774590, 9572280, 10529508, 13161885, 14039344, 17549180, 19144560, 21059016, 26323770, 35098360, 42118032, 52647540, 70196720, 105295080, 210590160]

約数ペア:

[(1, 210590160), (2, 105295080), (3, 70196720), (4, 52647540), (5, 42118032), (6, 35098360), (8, 26323770), (10, 21059016), (11, 19144560), (12, 17549180), (15, 14039344), (16, 13161885), (20, 10529508), (22, 9572280), (24, 8774590), (30, 7019672), (33, 6381520), (40, 5264754), (44, 4786140), (48, 4387295), (55, 3828912), (60, 3509836), (66, 3190760), (80, 2632377), (88, 2393070), (110, 1914456), (120, 1754918), (132, 1595380), (165, 1276304), (176, 1196535), (220, 957228), (240, 877459), (264, 797690), (330, 638152), (440, 478614), (528, 398845), (660, 319076), (880, 239307), (1320, 159538), (2640, 79769)]