225974400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23539}}^1$

素因数の和:23566

約数の個数: 96

約数和(自身を含む): 744334800

約数和(自身を除く): 518360400

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, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 23539, 47078, 70617, 94156, 117695, 141234, 188312, 235390, 282468, 353085, 376624, 470780, 564936, 588475, 706170, 753248, 941560, 1129872, 1176950, 1412340, 1506496, 1765425, 1883120, 2259744, 2353900, 2824680, 3012992, 3530850, 3766240, 4519488, 4707800, 5649360, 7061700, 7532480, 9038976, 9415600, 11298720, 14123400, 15064960, 18831200, 22597440, 28246800, 37662400, 45194880, 56493600, 75324800, 112987200, 225974400]

約数ペア:

[(1, 225974400), (2, 112987200), (3, 75324800), (4, 56493600), (5, 45194880), (6, 37662400), (8, 28246800), (10, 22597440), (12, 18831200), (15, 15064960), (16, 14123400), (20, 11298720), (24, 9415600), (25, 9038976), (30, 7532480), (32, 7061700), (40, 5649360), (48, 4707800), (50, 4519488), (60, 3766240), (64, 3530850), (75, 3012992), (80, 2824680), (96, 2353900), (100, 2259744), (120, 1883120), (128, 1765425), (150, 1506496), (160, 1412340), (192, 1176950), (200, 1129872), (240, 941560), (300, 753248), (320, 706170), (384, 588475), (400, 564936), (480, 470780), (600, 376624), (640, 353085), (800, 282468), (960, 235390), (1200, 188312), (1600, 141234), (1920, 117695), (2400, 94156), (3200, 70617), (4800, 47078), (9600, 23539)]