13135200

素因数分解:

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

素因数の和:457

約数の個数: 144

約数和(自身を含む): 46153296

約数和(自身を除く): 33018096

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, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 421, 480, 520, 600, 624, 650, 780, 800, 842, 975, 1040, 1200, 1248, 1263, 1300, 1560, 1684, 1950, 2080, 2105, 2400, 2526, 2600, 3120, 3368, 3900, 4210, 5052, 5200, 5473, 6240, 6315, 6736, 7800, 8420, 10104, 10400, 10525, 10946, 12630, 13472, 15600, 16419, 16840, 20208, 21050, 21892, 25260, 27365, 31200, 31575, 32838, 33680, 40416, 42100, 43784, 50520, 54730, 63150, 65676, 67360, 82095, 84200, 87568, 101040, 109460, 126300, 131352, 136825, 164190, 168400, 175136, 202080, 218920, 252600, 262704, 273650, 328380, 336800, 410475, 437840, 505200, 525408, 547300, 656760, 820950, 875680, 1010400, 1094600, 1313520, 1641900, 2189200, 2627040, 3283800, 4378400, 6567600, 13135200]

約数ペア:

[(1, 13135200), (2, 6567600), (3, 4378400), (4, 3283800), (5, 2627040), (6, 2189200), (8, 1641900), (10, 1313520), (12, 1094600), (13, 1010400), (15, 875680), (16, 820950), (20, 656760), (24, 547300), (25, 525408), (26, 505200), (30, 437840), (32, 410475), (39, 336800), (40, 328380), (48, 273650), (50, 262704), (52, 252600), (60, 218920), (65, 202080), (75, 175136), (78, 168400), (80, 164190), (96, 136825), (100, 131352), (104, 126300), (120, 109460), (130, 101040), (150, 87568), (156, 84200), (160, 82095), (195, 67360), (200, 65676), (208, 63150), (240, 54730), (260, 50520), (300, 43784), (312, 42100), (325, 40416), (390, 33680), (400, 32838), (416, 31575), (421, 31200), (480, 27365), (520, 25260), (600, 21892), (624, 21050), (650, 20208), (780, 16840), (800, 16419), (842, 15600), (975, 13472), (1040, 12630), (1200, 10946), (1248, 10525), (1263, 10400), (1300, 10104), (1560, 8420), (1684, 7800), (1950, 6736), (2080, 6315), (2105, 6240), (2400, 5473), (2526, 5200), (2600, 5052), (3120, 4210), (3368, 3900)]