1965811200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{51193}}^1$

素因数の和:51224

約数の個数: 120

約数和(自身を含む): 6494061288

約数和(自身を除く): 4528250088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 38400, 51193, 102386, 153579, 204772, 255965, 307158, 409544, 511930, 614316, 767895, 819088, 1023860, 1228632, 1279825, 1535790, 1638176, 2047720, 2457264, 2559650, 3071580, 3276352, 3839475, 4095440, 4914528, 5119300, 6143160, 6552704, 7678950, 8190880, 9829056, 10238600, 12286320, 13105408, 15357900, 16381760, 19658112, 20477200, 24572640, 26210816, 30715800, 32763520, 39316224, 40954400, 49145280, 61431600, 65527040, 78632448, 81908800, 98290560, 122863200, 131054080, 163817600, 196581120, 245726400, 327635200, 393162240, 491452800, 655270400, 982905600, 1965811200]

約数ペア:

[(1, 1965811200), (2, 982905600), (3, 655270400), (4, 491452800), (5, 393162240), (6, 327635200), (8, 245726400), (10, 196581120), (12, 163817600), (15, 131054080), (16, 122863200), (20, 98290560), (24, 81908800), (25, 78632448), (30, 65527040), (32, 61431600), (40, 49145280), (48, 40954400), (50, 39316224), (60, 32763520), (64, 30715800), (75, 26210816), (80, 24572640), (96, 20477200), (100, 19658112), (120, 16381760), (128, 15357900), (150, 13105408), (160, 12286320), (192, 10238600), (200, 9829056), (240, 8190880), (256, 7678950), (300, 6552704), (320, 6143160), (384, 5119300), (400, 4914528), (480, 4095440), (512, 3839475), (600, 3276352), (640, 3071580), (768, 2559650), (800, 2457264), (960, 2047720), (1200, 1638176), (1280, 1535790), (1536, 1279825), (1600, 1228632), (1920, 1023860), (2400, 819088), (2560, 767895), (3200, 614316), (3840, 511930), (4800, 409544), (6400, 307158), (7680, 255965), (9600, 204772), (12800, 153579), (19200, 102386), (38400, 51193)]