103948800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{2707}}^1$

素因数の和:2738

約数の個数: 120

約数和(自身を含む): 343515216

約数和(自身を除く): 239566416

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, 2707, 3200, 3840, 4800, 5414, 6400, 7680, 8121, 9600, 10828, 12800, 13535, 16242, 19200, 21656, 27070, 32484, 38400, 40605, 43312, 54140, 64968, 67675, 81210, 86624, 108280, 129936, 135350, 162420, 173248, 203025, 216560, 259872, 270700, 324840, 346496, 406050, 433120, 519744, 541400, 649680, 692992, 812100, 866240, 1039488, 1082800, 1299360, 1385984, 1624200, 1732480, 2078976, 2165600, 2598720, 3248400, 3464960, 4157952, 4331200, 5197440, 6496800, 6929920, 8662400, 10394880, 12993600, 17324800, 20789760, 25987200, 34649600, 51974400, 103948800]

約数ペア:

[(1, 103948800), (2, 51974400), (3, 34649600), (4, 25987200), (5, 20789760), (6, 17324800), (8, 12993600), (10, 10394880), (12, 8662400), (15, 6929920), (16, 6496800), (20, 5197440), (24, 4331200), (25, 4157952), (30, 3464960), (32, 3248400), (40, 2598720), (48, 2165600), (50, 2078976), (60, 1732480), (64, 1624200), (75, 1385984), (80, 1299360), (96, 1082800), (100, 1039488), (120, 866240), (128, 812100), (150, 692992), (160, 649680), (192, 541400), (200, 519744), (240, 433120), (256, 406050), (300, 346496), (320, 324840), (384, 270700), (400, 259872), (480, 216560), (512, 203025), (600, 173248), (640, 162420), (768, 135350), (800, 129936), (960, 108280), (1200, 86624), (1280, 81210), (1536, 67675), (1600, 64968), (1920, 54140), (2400, 43312), (2560, 40605), (2707, 38400), (3200, 32484), (3840, 27070), (4800, 21656), (5414, 19200), (6400, 16242), (7680, 13535), (8121, 12800), (9600, 10828)]