90336000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{941}}^1$

素因数の和:975

約数の個数: 144

約数和(自身を含む): 300369888

約数和(自身を除く): 210033888

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, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 941, 960, 1000, 1200, 1280, 1500, 1600, 1882, 1920, 2000, 2400, 2823, 3000, 3200, 3764, 3840, 4000, 4705, 4800, 5646, 6000, 6400, 7528, 8000, 9410, 9600, 11292, 12000, 14115, 15056, 16000, 18820, 19200, 22584, 23525, 24000, 28230, 30112, 32000, 37640, 45168, 47050, 48000, 56460, 60224, 70575, 75280, 90336, 94100, 96000, 112920, 117625, 120448, 141150, 150560, 180672, 188200, 225840, 235250, 240896, 282300, 301120, 352875, 361344, 376400, 451680, 470500, 564600, 602240, 705750, 722688, 752800, 903360, 941000, 1129200, 1204480, 1411500, 1505600, 1806720, 1882000, 2258400, 2823000, 3011200, 3613440, 3764000, 4516800, 5646000, 6022400, 7528000, 9033600, 11292000, 15056000, 18067200, 22584000, 30112000, 45168000, 90336000]

約数ペア:

[(1, 90336000), (2, 45168000), (3, 30112000), (4, 22584000), (5, 18067200), (6, 15056000), (8, 11292000), (10, 9033600), (12, 7528000), (15, 6022400), (16, 5646000), (20, 4516800), (24, 3764000), (25, 3613440), (30, 3011200), (32, 2823000), (40, 2258400), (48, 1882000), (50, 1806720), (60, 1505600), (64, 1411500), (75, 1204480), (80, 1129200), (96, 941000), (100, 903360), (120, 752800), (125, 722688), (128, 705750), (150, 602240), (160, 564600), (192, 470500), (200, 451680), (240, 376400), (250, 361344), (256, 352875), (300, 301120), (320, 282300), (375, 240896), (384, 235250), (400, 225840), (480, 188200), (500, 180672), (600, 150560), (640, 141150), (750, 120448), (768, 117625), (800, 112920), (941, 96000), (960, 94100), (1000, 90336), (1200, 75280), (1280, 70575), (1500, 60224), (1600, 56460), (1882, 48000), (1920, 47050), (2000, 45168), (2400, 37640), (2823, 32000), (3000, 30112), (3200, 28230), (3764, 24000), (3840, 23525), (4000, 22584), (4705, 19200), (4800, 18820), (5646, 16000), (6000, 15056), (6400, 14115), (7528, 12000), (8000, 11292), (9410, 9600)]