162044520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122761}}^1$

素因数の和:122786

約数の個数: 64

約数和(自身を含む): 530331840

約数和(自身を除く): 368287320

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, 165, 220, 264, 330, 440, 660, 1320, 122761, 245522, 368283, 491044, 613805, 736566, 982088, 1227610, 1350371, 1473132, 1841415, 2455220, 2700742, 2946264, 3682830, 4051113, 4910440, 5401484, 6751855, 7365660, 8102226, 10802968, 13503710, 14731320, 16204452, 20255565, 27007420, 32408904, 40511130, 54014840, 81022260, 162044520]

約数ペア:

[(1, 162044520), (2, 81022260), (3, 54014840), (4, 40511130), (5, 32408904), (6, 27007420), (8, 20255565), (10, 16204452), (11, 14731320), (12, 13503710), (15, 10802968), (20, 8102226), (22, 7365660), (24, 6751855), (30, 5401484), (33, 4910440), (40, 4051113), (44, 3682830), (55, 2946264), (60, 2700742), (66, 2455220), (88, 1841415), (110, 1473132), (120, 1350371), (132, 1227610), (165, 982088), (220, 736566), (264, 613805), (330, 491044), (440, 368283), (660, 245522), (1320, 122761)]