73297920

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1193}}^1$

素因数の和:1225

約数の個数: 104

約数和(自身を含む): 234721296

約数和(自身を除く): 161423376

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, 512, 640, 768, 960, 1024, 1193, 1280, 1536, 1920, 2048, 2386, 2560, 3072, 3579, 3840, 4096, 4772, 5120, 5965, 6144, 7158, 7680, 9544, 10240, 11930, 12288, 14316, 15360, 17895, 19088, 20480, 23860, 28632, 30720, 35790, 38176, 47720, 57264, 61440, 71580, 76352, 95440, 114528, 143160, 152704, 190880, 229056, 286320, 305408, 381760, 458112, 572640, 610816, 763520, 916224, 1145280, 1221632, 1527040, 1832448, 2290560, 2443264, 3054080, 3664896, 4581120, 4886528, 6108160, 7329792, 9162240, 12216320, 14659584, 18324480, 24432640, 36648960, 73297920]

約数ペア:

[(1, 73297920), (2, 36648960), (3, 24432640), (4, 18324480), (5, 14659584), (6, 12216320), (8, 9162240), (10, 7329792), (12, 6108160), (15, 4886528), (16, 4581120), (20, 3664896), (24, 3054080), (30, 2443264), (32, 2290560), (40, 1832448), (48, 1527040), (60, 1221632), (64, 1145280), (80, 916224), (96, 763520), (120, 610816), (128, 572640), (160, 458112), (192, 381760), (240, 305408), (256, 286320), (320, 229056), (384, 190880), (480, 152704), (512, 143160), (640, 114528), (768, 95440), (960, 76352), (1024, 71580), (1193, 61440), (1280, 57264), (1536, 47720), (1920, 38176), (2048, 35790), (2386, 30720), (2560, 28632), (3072, 23860), (3579, 20480), (3840, 19088), (4096, 17895), (4772, 15360), (5120, 14316), (5965, 12288), (6144, 11930), (7158, 10240), (7680, 9544)]