429669120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{111893}}^1$

素因数の和:111917

約数の個数: 72

約数和(自身を含む): 1372268016

約数和(自身を除く): 942598896

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, 640, 768, 960, 1280, 1920, 3840, 111893, 223786, 335679, 447572, 559465, 671358, 895144, 1118930, 1342716, 1678395, 1790288, 2237860, 2685432, 3356790, 3580576, 4475720, 5370864, 6713580, 7161152, 8951440, 10741728, 13427160, 14322304, 17902880, 21483456, 26854320, 28644608, 35805760, 42966912, 53708640, 71611520, 85933824, 107417280, 143223040, 214834560, 429669120]

約数ペア:

[(1, 429669120), (2, 214834560), (3, 143223040), (4, 107417280), (5, 85933824), (6, 71611520), (8, 53708640), (10, 42966912), (12, 35805760), (15, 28644608), (16, 26854320), (20, 21483456), (24, 17902880), (30, 14322304), (32, 13427160), (40, 10741728), (48, 8951440), (60, 7161152), (64, 6713580), (80, 5370864), (96, 4475720), (120, 3580576), (128, 3356790), (160, 2685432), (192, 2237860), (240, 1790288), (256, 1678395), (320, 1342716), (384, 1118930), (480, 895144), (640, 671358), (768, 559465), (960, 447572), (1280, 335679), (1920, 223786), (3840, 111893)]