268409700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2588

約数の個数: 180

約数和(自身を含む): 937374900

約数和(自身を除く): 668965200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2549, 2700, 2925, 3510, 3900, 4050, 4212, 5098, 5265, 5850, 7020, 7647, 8100, 8775, 10196, 10530, 11700, 12745, 15294, 17550, 21060, 22941, 25490, 26325, 30588, 33137, 35100, 38235, 45882, 50980, 52650, 63725, 66274, 68823, 76470, 91764, 99411, 105300, 114705, 127450, 132548, 137646, 152940, 165685, 191175, 198822, 206469, 229410, 254900, 275292, 298233, 331370, 344115, 382350, 397644, 412938, 458820, 497055, 573525, 596466, 662740, 688230, 764700, 825876, 828425, 894699, 994110, 1032345, 1147050, 1192932, 1376460, 1491165, 1656850, 1720575, 1789398, 1988220, 2064690, 2294100, 2485275, 2684097, 2982330, 3313700, 3441150, 3578796, 4129380, 4473495, 4970550, 5161725, 5368194, 5964660, 6882300, 7455825, 8946990, 9941100, 10323450, 10736388, 13420485, 14911650, 17893980, 20646900, 22367475, 26840970, 29823300, 44734950, 53681940, 67102425, 89469900, 134204850, 268409700]

約数ペア:

[(1, 268409700), (2, 134204850), (3, 89469900), (4, 67102425), (5, 53681940), (6, 44734950), (9, 29823300), (10, 26840970), (12, 22367475), (13, 20646900), (15, 17893980), (18, 14911650), (20, 13420485), (25, 10736388), (26, 10323450), (27, 9941100), (30, 8946990), (36, 7455825), (39, 6882300), (45, 5964660), (50, 5368194), (52, 5161725), (54, 4970550), (60, 4473495), (65, 4129380), (75, 3578796), (78, 3441150), (81, 3313700), (90, 2982330), (100, 2684097), (108, 2485275), (117, 2294100), (130, 2064690), (135, 1988220), (150, 1789398), (156, 1720575), (162, 1656850), (180, 1491165), (195, 1376460), (225, 1192932), (234, 1147050), (260, 1032345), (270, 994110), (300, 894699), (324, 828425), (325, 825876), (351, 764700), (390, 688230), (405, 662740), (450, 596466), (468, 573525), (540, 497055), (585, 458820), (650, 412938), (675, 397644), (702, 382350), (780, 344115), (810, 331370), (900, 298233), (975, 275292), (1053, 254900), (1170, 229410), (1300, 206469), (1350, 198822), (1404, 191175), (1620, 165685), (1755, 152940), (1950, 137646), (2025, 132548), (2106, 127450), (2340, 114705), (2549, 105300), (2700, 99411), (2925, 91764), (3510, 76470), (3900, 68823), (4050, 66274), (4212, 63725), (5098, 52650), (5265, 50980), (5850, 45882), (7020, 38235), (7647, 35100), (8100, 33137), (8775, 30588), (10196, 26325), (10530, 25490), (11700, 22941), (12745, 21060), (15294, 17550)]