195962880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{6379}}^1$

素因数の和:6409

約数の個数: 96

約数和(自身を含む): 627026400

約数和(自身を除く): 431063520

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, 6379, 7680, 10240, 12758, 15360, 19137, 25516, 30720, 31895, 38274, 51032, 63790, 76548, 95685, 102064, 127580, 153096, 191370, 204128, 255160, 306192, 382740, 408256, 510320, 612384, 765480, 816512, 1020640, 1224768, 1530960, 1633024, 2041280, 2449536, 3061920, 3266048, 4082560, 4899072, 6123840, 6532096, 8165120, 9798144, 12247680, 13064192, 16330240, 19596288, 24495360, 32660480, 39192576, 48990720, 65320960, 97981440, 195962880]

約数ペア:

[(1, 195962880), (2, 97981440), (3, 65320960), (4, 48990720), (5, 39192576), (6, 32660480), (8, 24495360), (10, 19596288), (12, 16330240), (15, 13064192), (16, 12247680), (20, 9798144), (24, 8165120), (30, 6532096), (32, 6123840), (40, 4899072), (48, 4082560), (60, 3266048), (64, 3061920), (80, 2449536), (96, 2041280), (120, 1633024), (128, 1530960), (160, 1224768), (192, 1020640), (240, 816512), (256, 765480), (320, 612384), (384, 510320), (480, 408256), (512, 382740), (640, 306192), (768, 255160), (960, 204128), (1024, 191370), (1280, 153096), (1536, 127580), (1920, 102064), (2048, 95685), (2560, 76548), (3072, 63790), (3840, 51032), (5120, 38274), (6144, 31895), (6379, 30720), (7680, 25516), (10240, 19137), (12758, 15360)]