277557120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{48187}}^1$

素因数の和:48212

約数の個数: 96

約数和(自身を含む): 958459320

約数和(自身を除く): 680902200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 48187, 96374, 144561, 192748, 240935, 289122, 385496, 433683, 481870, 578244, 722805, 770992, 867366, 963740, 1156488, 1445610, 1541984, 1734732, 1927480, 2168415, 2312976, 2891220, 3083968, 3469464, 3854960, 4336830, 4625952, 5782440, 6167936, 6938928, 7709920, 8673660, 9251904, 11564880, 13877856, 15419840, 17347320, 18503808, 23129760, 27755712, 30839680, 34694640, 46259520, 55511424, 69389280, 92519040, 138778560, 277557120]

約数ペア:

[(1, 277557120), (2, 138778560), (3, 92519040), (4, 69389280), (5, 55511424), (6, 46259520), (8, 34694640), (9, 30839680), (10, 27755712), (12, 23129760), (15, 18503808), (16, 17347320), (18, 15419840), (20, 13877856), (24, 11564880), (30, 9251904), (32, 8673660), (36, 7709920), (40, 6938928), (45, 6167936), (48, 5782440), (60, 4625952), (64, 4336830), (72, 3854960), (80, 3469464), (90, 3083968), (96, 2891220), (120, 2312976), (128, 2168415), (144, 1927480), (160, 1734732), (180, 1541984), (192, 1445610), (240, 1156488), (288, 963740), (320, 867366), (360, 770992), (384, 722805), (480, 578244), (576, 481870), (640, 433683), (720, 385496), (960, 289122), (1152, 240935), (1440, 192748), (1920, 144561), (2880, 96374), (5760, 48187)]