48638800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 138384000

約数和(自身を除く): 89745200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 400, 406, 464, 560, 580, 599, 700, 725, 812, 1015, 1160, 1198, 1400, 1450, 1624, 2030, 2320, 2396, 2800, 2900, 2995, 3248, 4060, 4193, 4792, 5075, 5800, 5990, 8120, 8386, 9584, 10150, 11600, 11980, 14975, 16240, 16772, 17371, 20300, 20965, 23960, 29950, 33544, 34742, 40600, 41930, 47920, 59900, 67088, 69484, 81200, 83860, 86855, 104825, 119800, 121597, 138968, 167720, 173710, 209650, 239600, 243194, 277936, 335440, 347420, 419300, 434275, 486388, 607985, 694840, 838600, 868550, 972776, 1215970, 1389680, 1677200, 1737100, 1945552, 2431940, 3039925, 3474200, 4863880, 6079850, 6948400, 9727760, 12159700, 24319400, 48638800]

約数ペア:

[(1, 48638800), (2, 24319400), (4, 12159700), (5, 9727760), (7, 6948400), (8, 6079850), (10, 4863880), (14, 3474200), (16, 3039925), (20, 2431940), (25, 1945552), (28, 1737100), (29, 1677200), (35, 1389680), (40, 1215970), (50, 972776), (56, 868550), (58, 838600), (70, 694840), (80, 607985), (100, 486388), (112, 434275), (116, 419300), (140, 347420), (145, 335440), (175, 277936), (200, 243194), (203, 239600), (232, 209650), (280, 173710), (290, 167720), (350, 138968), (400, 121597), (406, 119800), (464, 104825), (560, 86855), (580, 83860), (599, 81200), (700, 69484), (725, 67088), (812, 59900), (1015, 47920), (1160, 41930), (1198, 40600), (1400, 34742), (1450, 33544), (1624, 29950), (2030, 23960), (2320, 20965), (2396, 20300), (2800, 17371), (2900, 16772), (2995, 16240), (3248, 14975), (4060, 11980), (4193, 11600), (4792, 10150), (5075, 9584), (5800, 8386), (5990, 8120)]