168032880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{25931}}^1$

素因数の和:25956

約数の個数: 100

約数和(自身を含む): 583625592

約数和(自身を除く): 415592712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 25931, 51862, 77793, 103724, 129655, 155586, 207448, 233379, 259310, 311172, 388965, 414896, 466758, 518620, 622344, 700137, 777930, 933516, 1037240, 1166895, 1244688, 1400274, 1555860, 1867032, 2074480, 2100411, 2333790, 2800548, 3111720, 3500685, 3734064, 4200822, 4667580, 5601096, 6223440, 7001370, 8401644, 9335160, 10502055, 11202192, 14002740, 16803288, 18670320, 21004110, 28005480, 33606576, 42008220, 56010960, 84016440, 168032880]

約数ペア:

[(1, 168032880), (2, 84016440), (3, 56010960), (4, 42008220), (5, 33606576), (6, 28005480), (8, 21004110), (9, 18670320), (10, 16803288), (12, 14002740), (15, 11202192), (16, 10502055), (18, 9335160), (20, 8401644), (24, 7001370), (27, 6223440), (30, 5601096), (36, 4667580), (40, 4200822), (45, 3734064), (48, 3500685), (54, 3111720), (60, 2800548), (72, 2333790), (80, 2100411), (81, 2074480), (90, 1867032), (108, 1555860), (120, 1400274), (135, 1244688), (144, 1166895), (162, 1037240), (180, 933516), (216, 777930), (240, 700137), (270, 622344), (324, 518620), (360, 466758), (405, 414896), (432, 388965), (540, 311172), (648, 259310), (720, 233379), (810, 207448), (1080, 155586), (1296, 129655), (1620, 103724), (2160, 77793), (3240, 51862), (6480, 25931)]