165014520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1013

約数の個数: 128

約数和(自身を含む): 544320000

約数和(自身を除く): 379305480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 149, 165, 220, 264, 298, 330, 440, 447, 596, 660, 745, 839, 894, 1192, 1320, 1490, 1639, 1678, 1788, 2235, 2517, 2980, 3278, 3356, 3576, 4195, 4470, 4917, 5034, 5960, 6556, 6712, 8195, 8390, 8940, 9229, 9834, 10068, 12585, 13112, 16390, 16780, 17880, 18458, 19668, 20136, 24585, 25170, 27687, 32780, 33560, 36916, 39336, 46145, 49170, 50340, 55374, 65560, 73832, 92290, 98340, 100680, 110748, 125011, 138435, 184580, 196680, 221496, 250022, 276870, 369160, 375033, 500044, 553740, 625055, 750066, 1000088, 1107480, 1250110, 1375121, 1500132, 1875165, 2500220, 2750242, 3000264, 3750330, 4125363, 5000440, 5500484, 6875605, 7500660, 8250726, 11000968, 13751210, 15001320, 16501452, 20626815, 27502420, 33002904, 41253630, 55004840, 82507260, 165014520]

約数ペア:

[(1, 165014520), (2, 82507260), (3, 55004840), (4, 41253630), (5, 33002904), (6, 27502420), (8, 20626815), (10, 16501452), (11, 15001320), (12, 13751210), (15, 11000968), (20, 8250726), (22, 7500660), (24, 6875605), (30, 5500484), (33, 5000440), (40, 4125363), (44, 3750330), (55, 3000264), (60, 2750242), (66, 2500220), (88, 1875165), (110, 1500132), (120, 1375121), (132, 1250110), (149, 1107480), (165, 1000088), (220, 750066), (264, 625055), (298, 553740), (330, 500044), (440, 375033), (447, 369160), (596, 276870), (660, 250022), (745, 221496), (839, 196680), (894, 184580), (1192, 138435), (1320, 125011), (1490, 110748), (1639, 100680), (1678, 98340), (1788, 92290), (2235, 73832), (2517, 65560), (2980, 55374), (3278, 50340), (3356, 49170), (3576, 46145), (4195, 39336), (4470, 36916), (4917, 33560), (5034, 32780), (5960, 27687), (6556, 25170), (6712, 24585), (8195, 20136), (8390, 19668), (8940, 18458), (9229, 17880), (9834, 16780), (10068, 16390), (12585, 13112)]