165335280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62627}}^1$

素因数の和:62654

約数の個数: 80

約数和(自身を含む): 559142784

約数和(自身を除く): 393807504

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, 62627, 125254, 187881, 250508, 313135, 375762, 501016, 626270, 688897, 751524, 939405, 1002032, 1252540, 1377794, 1503048, 1878810, 2066691, 2505080, 2755588, 3006096, 3444485, 3757620, 4133382, 5010160, 5511176, 6888970, 7515240, 8266764, 10333455, 11022352, 13777940, 15030480, 16533528, 20666910, 27555880, 33067056, 41333820, 55111760, 82667640, 165335280]

約数ペア:

[(1, 165335280), (2, 82667640), (3, 55111760), (4, 41333820), (5, 33067056), (6, 27555880), (8, 20666910), (10, 16533528), (11, 15030480), (12, 13777940), (15, 11022352), (16, 10333455), (20, 8266764), (22, 7515240), (24, 6888970), (30, 5511176), (33, 5010160), (40, 4133382), (44, 3757620), (48, 3444485), (55, 3006096), (60, 2755588), (66, 2505080), (80, 2066691), (88, 1878810), (110, 1503048), (120, 1377794), (132, 1252540), (165, 1002032), (176, 939405), (220, 751524), (240, 688897), (264, 626270), (330, 501016), (440, 375762), (528, 313135), (660, 250508), (880, 187881), (1320, 125254), (2640, 62627)]