55795200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{1453}}^1$

素因数の和:1484

約数の個数: 120

約数和(自身を含む): 184442808

約数和(自身を除く): 128647608

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, 1453, 1536, 1600, 1920, 2400, 2560, 2906, 3200, 3840, 4359, 4800, 5812, 6400, 7265, 7680, 8718, 9600, 11624, 12800, 14530, 17436, 19200, 21795, 23248, 29060, 34872, 36325, 38400, 43590, 46496, 58120, 69744, 72650, 87180, 92992, 108975, 116240, 139488, 145300, 174360, 185984, 217950, 232480, 278976, 290600, 348720, 371968, 435900, 464960, 557952, 581200, 697440, 743936, 871800, 929920, 1115904, 1162400, 1394880, 1743600, 1859840, 2231808, 2324800, 2789760, 3487200, 3719680, 4649600, 5579520, 6974400, 9299200, 11159040, 13948800, 18598400, 27897600, 55795200]

約数ペア:

[(1, 55795200), (2, 27897600), (3, 18598400), (4, 13948800), (5, 11159040), (6, 9299200), (8, 6974400), (10, 5579520), (12, 4649600), (15, 3719680), (16, 3487200), (20, 2789760), (24, 2324800), (25, 2231808), (30, 1859840), (32, 1743600), (40, 1394880), (48, 1162400), (50, 1115904), (60, 929920), (64, 871800), (75, 743936), (80, 697440), (96, 581200), (100, 557952), (120, 464960), (128, 435900), (150, 371968), (160, 348720), (192, 290600), (200, 278976), (240, 232480), (256, 217950), (300, 185984), (320, 174360), (384, 145300), (400, 139488), (480, 116240), (512, 108975), (600, 92992), (640, 87180), (768, 72650), (800, 69744), (960, 58120), (1200, 46496), (1280, 43590), (1453, 38400), (1536, 36325), (1600, 34872), (1920, 29060), (2400, 23248), (2560, 21795), (2906, 19200), (3200, 17436), (3840, 14530), (4359, 12800), (4800, 11624), (5812, 9600), (6400, 8718), (7265, 7680)]