38795520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{10103}}^1$

素因数の和:10127

約数の個数: 72

約数和(自身を含む): 123915456

約数和(自身を除く): 85119936

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, 10103, 20206, 30309, 40412, 50515, 60618, 80824, 101030, 121236, 151545, 161648, 202060, 242472, 303090, 323296, 404120, 484944, 606180, 646592, 808240, 969888, 1212360, 1293184, 1616480, 1939776, 2424720, 2586368, 3232960, 3879552, 4849440, 6465920, 7759104, 9698880, 12931840, 19397760, 38795520]

約数ペア:

[(1, 38795520), (2, 19397760), (3, 12931840), (4, 9698880), (5, 7759104), (6, 6465920), (8, 4849440), (10, 3879552), (12, 3232960), (15, 2586368), (16, 2424720), (20, 1939776), (24, 1616480), (30, 1293184), (32, 1212360), (40, 969888), (48, 808240), (60, 646592), (64, 606180), (80, 484944), (96, 404120), (120, 323296), (128, 303090), (160, 242472), (192, 202060), (240, 161648), (256, 151545), (320, 121236), (384, 101030), (480, 80824), (640, 60618), (768, 50515), (960, 40412), (1280, 30309), (1920, 20206), (3840, 10103)]