118394240

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6427

約数の個数: 64

約数和(自身を含む): 292842000

約数和(自身を除く): 174447760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 6379, 9280, 12758, 18560, 25516, 31895, 51032, 63790, 102064, 127580, 184991, 204128, 255160, 369982, 408256, 510320, 739964, 816512, 924955, 1020640, 1479928, 1849910, 2041280, 2959856, 3699820, 4082560, 5919712, 7399640, 11839424, 14799280, 23678848, 29598560, 59197120, 118394240]

約数ペア:

[(1, 118394240), (2, 59197120), (4, 29598560), (5, 23678848), (8, 14799280), (10, 11839424), (16, 7399640), (20, 5919712), (29, 4082560), (32, 3699820), (40, 2959856), (58, 2041280), (64, 1849910), (80, 1479928), (116, 1020640), (128, 924955), (145, 816512), (160, 739964), (232, 510320), (290, 408256), (320, 369982), (464, 255160), (580, 204128), (640, 184991), (928, 127580), (1160, 102064), (1856, 63790), (2320, 51032), (3712, 31895), (4640, 25516), (6379, 18560), (9280, 12758)]