149591040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{9739}}^1$

素因数の和:9767

約数の個数: 88

約数和(自身を含む): 478506720

約数和(自身を除く): 328915680

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, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 9739, 15360, 19478, 29217, 38956, 48695, 58434, 77912, 97390, 116868, 146085, 155824, 194780, 233736, 292170, 311648, 389560, 467472, 584340, 623296, 779120, 934944, 1168680, 1246592, 1558240, 1869888, 2337360, 2493184, 3116480, 3739776, 4674720, 4986368, 6232960, 7479552, 9349440, 9972736, 12465920, 14959104, 18698880, 24931840, 29918208, 37397760, 49863680, 74795520, 149591040]

約数ペア:

[(1, 149591040), (2, 74795520), (3, 49863680), (4, 37397760), (5, 29918208), (6, 24931840), (8, 18698880), (10, 14959104), (12, 12465920), (15, 9972736), (16, 9349440), (20, 7479552), (24, 6232960), (30, 4986368), (32, 4674720), (40, 3739776), (48, 3116480), (60, 2493184), (64, 2337360), (80, 1869888), (96, 1558240), (120, 1246592), (128, 1168680), (160, 934944), (192, 779120), (240, 623296), (256, 584340), (320, 467472), (384, 389560), (480, 311648), (512, 292170), (640, 233736), (768, 194780), (960, 155824), (1024, 146085), (1280, 116868), (1536, 97390), (1920, 77912), (2560, 58434), (3072, 48695), (3840, 38956), (5120, 29217), (7680, 19478), (9739, 15360)]