52540800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 186810960

約数和(自身を除く): 134270160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 421, 480, 520, 600, 624, 640, 650, 780, 800, 832, 842, 960, 975, 1040, 1200, 1248, 1263, 1300, 1560, 1600, 1664, 1684, 1920, 1950, 2080, 2105, 2400, 2496, 2526, 2600, 3120, 3200, 3368, 3900, 4160, 4210, 4800, 4992, 5052, 5200, 5473, 6240, 6315, 6736, 7800, 8320, 8420, 9600, 10104, 10400, 10525, 10946, 12480, 12630, 13472, 15600, 16419, 16840, 20208, 20800, 21050, 21892, 24960, 25260, 26944, 27365, 31200, 31575, 32838, 33680, 40416, 41600, 42100, 43784, 50520, 53888, 54730, 62400, 63150, 65676, 67360, 80832, 82095, 84200, 87568, 101040, 109460, 124800, 126300, 131352, 134720, 136825, 161664, 164190, 168400, 175136, 202080, 218920, 252600, 262704, 269440, 273650, 328380, 336800, 350272, 404160, 410475, 437840, 505200, 525408, 547300, 656760, 673600, 700544, 808320, 820950, 875680, 1010400, 1050816, 1094600, 1313520, 1347200, 1641900, 1751360, 2020800, 2101632, 2189200, 2627040, 3283800, 3502720, 4041600, 4378400, 5254080, 6567600, 8756800, 10508160, 13135200, 17513600, 26270400, 52540800]

約数ペア:

[(1, 52540800), (2, 26270400), (3, 17513600), (4, 13135200), (5, 10508160), (6, 8756800), (8, 6567600), (10, 5254080), (12, 4378400), (13, 4041600), (15, 3502720), (16, 3283800), (20, 2627040), (24, 2189200), (25, 2101632), (26, 2020800), (30, 1751360), (32, 1641900), (39, 1347200), (40, 1313520), (48, 1094600), (50, 1050816), (52, 1010400), (60, 875680), (64, 820950), (65, 808320), (75, 700544), (78, 673600), (80, 656760), (96, 547300), (100, 525408), (104, 505200), (120, 437840), (128, 410475), (130, 404160), (150, 350272), (156, 336800), (160, 328380), (192, 273650), (195, 269440), (200, 262704), (208, 252600), (240, 218920), (260, 202080), (300, 175136), (312, 168400), (320, 164190), (325, 161664), (384, 136825), (390, 134720), (400, 131352), (416, 126300), (421, 124800), (480, 109460), (520, 101040), (600, 87568), (624, 84200), (640, 82095), (650, 80832), (780, 67360), (800, 65676), (832, 63150), (842, 62400), (960, 54730), (975, 53888), (1040, 50520), (1200, 43784), (1248, 42100), (1263, 41600), (1300, 40416), (1560, 33680), (1600, 32838), (1664, 31575), (1684, 31200), (1920, 27365), (1950, 26944), (2080, 25260), (2105, 24960), (2400, 21892), (2496, 21050), (2526, 20800), (2600, 20208), (3120, 16840), (3200, 16419), (3368, 15600), (3900, 13472), (4160, 12630), (4210, 12480), (4800, 10946), (4992, 10525), (5052, 10400), (5200, 10104), (5473, 9600), (6240, 8420), (6315, 8320), (6736, 7800)]