124331520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{16189}}^1$

素因数の和:16215

約数の個数: 80

約数和(自身を含む): 397496880

約数和(自身を除く): 273165360

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, 1280, 1536, 1920, 2560, 3840, 7680, 16189, 32378, 48567, 64756, 80945, 97134, 129512, 161890, 194268, 242835, 259024, 323780, 388536, 485670, 518048, 647560, 777072, 971340, 1036096, 1295120, 1554144, 1942680, 2072192, 2590240, 3108288, 3885360, 4144384, 5180480, 6216576, 7770720, 8288768, 10360960, 12433152, 15541440, 20721920, 24866304, 31082880, 41443840, 62165760, 124331520]

約数ペア:

[(1, 124331520), (2, 62165760), (3, 41443840), (4, 31082880), (5, 24866304), (6, 20721920), (8, 15541440), (10, 12433152), (12, 10360960), (15, 8288768), (16, 7770720), (20, 6216576), (24, 5180480), (30, 4144384), (32, 3885360), (40, 3108288), (48, 2590240), (60, 2072192), (64, 1942680), (80, 1554144), (96, 1295120), (120, 1036096), (128, 971340), (160, 777072), (192, 647560), (240, 518048), (256, 485670), (320, 388536), (384, 323780), (480, 259024), (512, 242835), (640, 194268), (768, 161890), (960, 129512), (1280, 97134), (1536, 80945), (1920, 64756), (2560, 48567), (3840, 32378), (7680, 16189)]