143904000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{1499}}^1$

素因数の和:1533

約数の個数: 144

約数和(自身を含む): 478296000

約数和(自身を除く): 334392000

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, 960, 1000, 1200, 1280, 1499, 1500, 1600, 1920, 2000, 2400, 2998, 3000, 3200, 3840, 4000, 4497, 4800, 5996, 6000, 6400, 7495, 8000, 8994, 9600, 11992, 12000, 14990, 16000, 17988, 19200, 22485, 23984, 24000, 29980, 32000, 35976, 37475, 44970, 47968, 48000, 59960, 71952, 74950, 89940, 95936, 96000, 112425, 119920, 143904, 149900, 179880, 187375, 191872, 224850, 239840, 287808, 299800, 359760, 374750, 383744, 449700, 479680, 562125, 575616, 599600, 719520, 749500, 899400, 959360, 1124250, 1151232, 1199200, 1439040, 1499000, 1798800, 1918720, 2248500, 2398400, 2878080, 2998000, 3597600, 4497000, 4796800, 5756160, 5996000, 7195200, 8994000, 9593600, 11992000, 14390400, 17988000, 23984000, 28780800, 35976000, 47968000, 71952000, 143904000]

約数ペア:

[(1, 143904000), (2, 71952000), (3, 47968000), (4, 35976000), (5, 28780800), (6, 23984000), (8, 17988000), (10, 14390400), (12, 11992000), (15, 9593600), (16, 8994000), (20, 7195200), (24, 5996000), (25, 5756160), (30, 4796800), (32, 4497000), (40, 3597600), (48, 2998000), (50, 2878080), (60, 2398400), (64, 2248500), (75, 1918720), (80, 1798800), (96, 1499000), (100, 1439040), (120, 1199200), (125, 1151232), (128, 1124250), (150, 959360), (160, 899400), (192, 749500), (200, 719520), (240, 599600), (250, 575616), (256, 562125), (300, 479680), (320, 449700), (375, 383744), (384, 374750), (400, 359760), (480, 299800), (500, 287808), (600, 239840), (640, 224850), (750, 191872), (768, 187375), (800, 179880), (960, 149900), (1000, 143904), (1200, 119920), (1280, 112425), (1499, 96000), (1500, 95936), (1600, 89940), (1920, 74950), (2000, 71952), (2400, 59960), (2998, 48000), (3000, 47968), (3200, 44970), (3840, 37475), (4000, 35976), (4497, 32000), (4800, 29980), (5996, 24000), (6000, 23984), (6400, 22485), (7495, 19200), (8000, 17988), (8994, 16000), (9600, 14990), (11992, 12000)]