234451200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{12211}}^1$

素因数の和:12240

約数の個数: 108

約数和(自身を含む): 773801168

約数和(自身を除く): 539349968

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, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 12211, 19200, 24422, 36633, 48844, 61055, 73266, 97688, 122110, 146532, 183165, 195376, 244220, 293064, 305275, 366330, 390752, 488440, 586128, 610550, 732660, 781504, 915825, 976880, 1172256, 1221100, 1465320, 1563008, 1831650, 1953760, 2344512, 2442200, 2930640, 3126016, 3663300, 3907520, 4689024, 4884400, 5861280, 7326600, 7815040, 9378048, 9768800, 11722560, 14653200, 15630080, 19537600, 23445120, 29306400, 39075200, 46890240, 58612800, 78150400, 117225600, 234451200]

約数ペア:

[(1, 234451200), (2, 117225600), (3, 78150400), (4, 58612800), (5, 46890240), (6, 39075200), (8, 29306400), (10, 23445120), (12, 19537600), (15, 15630080), (16, 14653200), (20, 11722560), (24, 9768800), (25, 9378048), (30, 7815040), (32, 7326600), (40, 5861280), (48, 4884400), (50, 4689024), (60, 3907520), (64, 3663300), (75, 3126016), (80, 2930640), (96, 2442200), (100, 2344512), (120, 1953760), (128, 1831650), (150, 1563008), (160, 1465320), (192, 1221100), (200, 1172256), (240, 976880), (256, 915825), (300, 781504), (320, 732660), (384, 610550), (400, 586128), (480, 488440), (600, 390752), (640, 366330), (768, 305275), (800, 293064), (960, 244220), (1200, 195376), (1280, 183165), (1600, 146532), (1920, 122110), (2400, 97688), (3200, 73266), (3840, 61055), (4800, 48844), (6400, 36633), (9600, 24422), (12211, 19200)]