120264320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1553}}^1$

素因数の和:1594

約数の個数: 96

約数和(自身を含む): 316223460

約数和(自身を除く): 195959140

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1408, 1553, 1760, 1936, 2420, 3106, 3520, 3872, 4840, 6212, 7040, 7744, 7765, 9680, 12424, 15488, 15530, 17083, 19360, 24848, 31060, 34166, 38720, 49696, 62120, 68332, 77440, 85415, 99392, 124240, 136664, 170830, 187913, 198784, 248480, 273328, 341660, 375826, 496960, 546656, 683320, 751652, 939565, 993920, 1093312, 1366640, 1503304, 1879130, 2186624, 2733280, 3006608, 3758260, 5466560, 6013216, 7516520, 10933120, 12026432, 15033040, 24052864, 30066080, 60132160, 120264320]

約数ペア:

[(1, 120264320), (2, 60132160), (4, 30066080), (5, 24052864), (8, 15033040), (10, 12026432), (11, 10933120), (16, 7516520), (20, 6013216), (22, 5466560), (32, 3758260), (40, 3006608), (44, 2733280), (55, 2186624), (64, 1879130), (80, 1503304), (88, 1366640), (110, 1093312), (121, 993920), (128, 939565), (160, 751652), (176, 683320), (220, 546656), (242, 496960), (320, 375826), (352, 341660), (440, 273328), (484, 248480), (605, 198784), (640, 187913), (704, 170830), (880, 136664), (968, 124240), (1210, 99392), (1408, 85415), (1553, 77440), (1760, 68332), (1936, 62120), (2420, 49696), (3106, 38720), (3520, 34166), (3872, 31060), (4840, 24848), (6212, 19360), (7040, 17083), (7744, 15530), (7765, 15488), (9680, 12424)]