869591040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{28307}}^1$

素因数の和:28337

約数の個数: 96

約数和(自身を含む): 2782110240

約数和(自身を除く): 1912519200

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, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 28307, 30720, 56614, 84921, 113228, 141535, 169842, 226456, 283070, 339684, 424605, 452912, 566140, 679368, 849210, 905824, 1132280, 1358736, 1698420, 1811648, 2264560, 2717472, 3396840, 3623296, 4529120, 5434944, 6793680, 7246592, 9058240, 10869888, 13587360, 14493184, 18116480, 21739776, 27174720, 28986368, 36232960, 43479552, 54349440, 57972736, 72465920, 86959104, 108698880, 144931840, 173918208, 217397760, 289863680, 434795520, 869591040]

約数ペア:

[(1, 869591040), (2, 434795520), (3, 289863680), (4, 217397760), (5, 173918208), (6, 144931840), (8, 108698880), (10, 86959104), (12, 72465920), (15, 57972736), (16, 54349440), (20, 43479552), (24, 36232960), (30, 28986368), (32, 27174720), (40, 21739776), (48, 18116480), (60, 14493184), (64, 13587360), (80, 10869888), (96, 9058240), (120, 7246592), (128, 6793680), (160, 5434944), (192, 4529120), (240, 3623296), (256, 3396840), (320, 2717472), (384, 2264560), (480, 1811648), (512, 1698420), (640, 1358736), (768, 1132280), (960, 905824), (1024, 849210), (1280, 679368), (1536, 566140), (1920, 452912), (2048, 424605), (2560, 339684), (3072, 283070), (3840, 226456), (5120, 169842), (6144, 141535), (7680, 113228), (10240, 84921), (15360, 56614), (28307, 30720)]