252965700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7207}}^1$

素因数の和:7243

約数の個数: 144

約数和(自身を含む): 875916160

約数和(自身を除く): 622950460

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, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 7207, 8775, 11700, 14414, 17550, 21621, 28828, 35100, 36035, 43242, 64863, 72070, 86484, 93691, 108105, 129726, 144140, 180175, 187382, 194589, 216210, 259452, 281073, 324315, 360350, 374764, 389178, 432420, 468455, 540525, 562146, 648630, 720700, 778356, 843219, 936910, 972945, 1081050, 1124292, 1297260, 1405365, 1621575, 1686438, 1873820, 1945890, 2162100, 2342275, 2529657, 2810730, 3243150, 3372876, 3891780, 4216095, 4684550, 4864725, 5059314, 5621460, 6486300, 7026825, 8432190, 9369100, 9729450, 10118628, 12648285, 14053650, 16864380, 19458900, 21080475, 25296570, 28107300, 42160950, 50593140, 63241425, 84321900, 126482850, 252965700]

約数ペア:

[(1, 252965700), (2, 126482850), (3, 84321900), (4, 63241425), (5, 50593140), (6, 42160950), (9, 28107300), (10, 25296570), (12, 21080475), (13, 19458900), (15, 16864380), (18, 14053650), (20, 12648285), (25, 10118628), (26, 9729450), (27, 9369100), (30, 8432190), (36, 7026825), (39, 6486300), (45, 5621460), (50, 5059314), (52, 4864725), (54, 4684550), (60, 4216095), (65, 3891780), (75, 3372876), (78, 3243150), (90, 2810730), (100, 2529657), (108, 2342275), (117, 2162100), (130, 1945890), (135, 1873820), (150, 1686438), (156, 1621575), (180, 1405365), (195, 1297260), (225, 1124292), (234, 1081050), (260, 972945), (270, 936910), (300, 843219), (325, 778356), (351, 720700), (390, 648630), (450, 562146), (468, 540525), (540, 468455), (585, 432420), (650, 389178), (675, 374764), (702, 360350), (780, 324315), (900, 281073), (975, 259452), (1170, 216210), (1300, 194589), (1350, 187382), (1404, 180175), (1755, 144140), (1950, 129726), (2340, 108105), (2700, 93691), (2925, 86484), (3510, 72070), (3900, 64863), (5850, 43242), (7020, 36035), (7207, 35100), (8775, 28828), (11700, 21621), (14414, 17550)]