41980800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{4373}}^1$

素因数の和:4400

約数の個数: 96

約数和(自身を含む): 138305880

約数和(自身を除く): 96325080

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, 4373, 4800, 8746, 9600, 13119, 17492, 21865, 26238, 34984, 43730, 52476, 65595, 69968, 87460, 104952, 109325, 131190, 139936, 174920, 209904, 218650, 262380, 279872, 327975, 349840, 419808, 437300, 524760, 559744, 655950, 699680, 839616, 874600, 1049520, 1311900, 1399360, 1679232, 1749200, 2099040, 2623800, 2798720, 3498400, 4198080, 5247600, 6996800, 8396160, 10495200, 13993600, 20990400, 41980800]

約数ペア:

[(1, 41980800), (2, 20990400), (3, 13993600), (4, 10495200), (5, 8396160), (6, 6996800), (8, 5247600), (10, 4198080), (12, 3498400), (15, 2798720), (16, 2623800), (20, 2099040), (24, 1749200), (25, 1679232), (30, 1399360), (32, 1311900), (40, 1049520), (48, 874600), (50, 839616), (60, 699680), (64, 655950), (75, 559744), (80, 524760), (96, 437300), (100, 419808), (120, 349840), (128, 327975), (150, 279872), (160, 262380), (192, 218650), (200, 209904), (240, 174920), (300, 139936), (320, 131190), (384, 109325), (400, 104952), (480, 87460), (600, 69968), (640, 65595), (800, 52476), (960, 43730), (1200, 34984), (1600, 26238), (1920, 21865), (2400, 17492), (3200, 13119), (4373, 9600), (4800, 8746)]