117738240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{30661}}^1$

素因数の和:30685

約数の個数: 72

約数和(自身を含む): 376038768

約数和(自身を除く): 258300528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 30661, 61322, 91983, 122644, 153305, 183966, 245288, 306610, 367932, 459915, 490576, 613220, 735864, 919830, 981152, 1226440, 1471728, 1839660, 1962304, 2452880, 2943456, 3679320, 3924608, 4905760, 5886912, 7358640, 7849216, 9811520, 11773824, 14717280, 19623040, 23547648, 29434560, 39246080, 58869120, 117738240]

約数ペア:

[(1, 117738240), (2, 58869120), (3, 39246080), (4, 29434560), (5, 23547648), (6, 19623040), (8, 14717280), (10, 11773824), (12, 9811520), (15, 7849216), (16, 7358640), (20, 5886912), (24, 4905760), (30, 3924608), (32, 3679320), (40, 2943456), (48, 2452880), (60, 1962304), (64, 1839660), (80, 1471728), (96, 1226440), (120, 981152), (128, 919830), (160, 735864), (192, 613220), (240, 490576), (256, 459915), (320, 367932), (384, 306610), (480, 245288), (640, 183966), (768, 153305), (960, 122644), (1280, 91983), (1920, 61322), (3840, 30661)]