2057385600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{71437}}^1$

素因数の和:71467

約数の個数: 144

約数和(自身を含む): 7341326070

約数和(自身を除く): 5283940470

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 9600, 14400, 28800, 71437, 142874, 214311, 285748, 357185, 428622, 571496, 642933, 714370, 857244, 1071555, 1142992, 1285866, 1428740, 1714488, 1785925, 2143110, 2285984, 2571732, 2857480, 3214665, 3428976, 3571850, 4286220, 4571968, 5143464, 5357775, 5714960, 6429330, 6857952, 7143700, 8572440, 9143936, 10286928, 10715550, 11429920, 12858660, 13715904, 14287400, 16073325, 17144880, 20573856, 21431100, 22859840, 25717320, 27431808, 28574800, 32146650, 34289760, 41147712, 42862200, 45719680, 51434640, 57149600, 64293300, 68579520, 82295424, 85724400, 102869280, 114299200, 128586600, 137159040, 171448800, 205738560, 228598400, 257173200, 342897600, 411477120, 514346400, 685795200, 1028692800, 2057385600]

約数ペア:

[(1, 2057385600), (2, 1028692800), (3, 685795200), (4, 514346400), (5, 411477120), (6, 342897600), (8, 257173200), (9, 228598400), (10, 205738560), (12, 171448800), (15, 137159040), (16, 128586600), (18, 114299200), (20, 102869280), (24, 85724400), (25, 82295424), (30, 68579520), (32, 64293300), (36, 57149600), (40, 51434640), (45, 45719680), (48, 42862200), (50, 41147712), (60, 34289760), (64, 32146650), (72, 28574800), (75, 27431808), (80, 25717320), (90, 22859840), (96, 21431100), (100, 20573856), (120, 17144880), (128, 16073325), (144, 14287400), (150, 13715904), (160, 12858660), (180, 11429920), (192, 10715550), (200, 10286928), (225, 9143936), (240, 8572440), (288, 7143700), (300, 6857952), (320, 6429330), (360, 5714960), (384, 5357775), (400, 5143464), (450, 4571968), (480, 4286220), (576, 3571850), (600, 3428976), (640, 3214665), (720, 2857480), (800, 2571732), (900, 2285984), (960, 2143110), (1152, 1785925), (1200, 1714488), (1440, 1428740), (1600, 1285866), (1800, 1142992), (1920, 1071555), (2400, 857244), (2880, 714370), (3200, 642933), (3600, 571496), (4800, 428622), (5760, 357185), (7200, 285748), (9600, 214311), (14400, 142874), (28800, 71437)]