2038536960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{530869}}^1$

素因数の和:530893

約数の個数: 72

約数和(自身を含む): 6510589680

約数和(自身を除く): 4472052720

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, 530869, 1061738, 1592607, 2123476, 2654345, 3185214, 4246952, 5308690, 6370428, 7963035, 8493904, 10617380, 12740856, 15926070, 16987808, 21234760, 25481712, 31852140, 33975616, 42469520, 50963424, 63704280, 67951232, 84939040, 101926848, 127408560, 135902464, 169878080, 203853696, 254817120, 339756160, 407707392, 509634240, 679512320, 1019268480, 2038536960]

約数ペア:

[(1, 2038536960), (2, 1019268480), (3, 679512320), (4, 509634240), (5, 407707392), (6, 339756160), (8, 254817120), (10, 203853696), (12, 169878080), (15, 135902464), (16, 127408560), (20, 101926848), (24, 84939040), (30, 67951232), (32, 63704280), (40, 50963424), (48, 42469520), (60, 33975616), (64, 31852140), (80, 25481712), (96, 21234760), (120, 16987808), (128, 15926070), (160, 12740856), (192, 10617380), (240, 8493904), (256, 7963035), (320, 6370428), (384, 5308690), (480, 4246952), (640, 3185214), (768, 2654345), (960, 2123476), (1280, 1592607), (1920, 1061738), (3840, 530869)]