243513000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:370

約数の個数: 256

約数和(自身を含む): 876096000

約数和(自身を除く): 632583000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 125, 135, 145, 150, 174, 180, 200, 216, 225, 232, 250, 261, 270, 290, 300, 311, 348, 360, 375, 435, 450, 500, 522, 540, 580, 600, 622, 675, 696, 725, 750, 783, 870, 900, 933, 1000, 1044, 1080, 1125, 1160, 1244, 1305, 1350, 1450, 1500, 1555, 1566, 1740, 1800, 1866, 2088, 2175, 2250, 2488, 2610, 2700, 2799, 2900, 3000, 3110, 3132, 3375, 3480, 3625, 3732, 3915, 4350, 4500, 4665, 5220, 5400, 5598, 5800, 6220, 6264, 6525, 6750, 7250, 7464, 7775, 7830, 8397, 8700, 9000, 9019, 9330, 10440, 10875, 11196, 12440, 13050, 13500, 13995, 14500, 15550, 15660, 16794, 17400, 18038, 18660, 19575, 21750, 22392, 23325, 26100, 27000, 27057, 27990, 29000, 31100, 31320, 32625, 33588, 36076, 37320, 38875, 39150, 41985, 43500, 45095, 46650, 52200, 54114, 55980, 62200, 65250, 67176, 69975, 72152, 77750, 78300, 81171, 83970, 87000, 90190, 93300, 97875, 108228, 111960, 116625, 130500, 135285, 139950, 155500, 156600, 162342, 167940, 180380, 186600, 195750, 209925, 216456, 225475, 233250, 243513, 261000, 270570, 279900, 311000, 324684, 335880, 349875, 360760, 391500, 405855, 419850, 450950, 466500, 487026, 541140, 559800, 649368, 676425, 699750, 783000, 811710, 839700, 901900, 933000, 974052, 1049625, 1082280, 1127375, 1217565, 1352850, 1399500, 1623420, 1679400, 1803800, 1948104, 2029275, 2099250, 2254750, 2435130, 2705700, 2799000, 3246840, 3382125, 4058550, 4198500, 4509500, 4870260, 5411400, 6087825, 6764250, 8117100, 8397000, 9019000, 9740520, 10146375, 12175650, 13528500, 16234200, 20292750, 24351300, 27057000, 30439125, 40585500, 48702600, 60878250, 81171000, 121756500, 243513000]

約数ペア:

[(1, 243513000), (2, 121756500), (3, 81171000), (4, 60878250), (5, 48702600), (6, 40585500), (8, 30439125), (9, 27057000), (10, 24351300), (12, 20292750), (15, 16234200), (18, 13528500), (20, 12175650), (24, 10146375), (25, 9740520), (27, 9019000), (29, 8397000), (30, 8117100), (36, 6764250), (40, 6087825), (45, 5411400), (50, 4870260), (54, 4509500), (58, 4198500), (60, 4058550), (72, 3382125), (75, 3246840), (87, 2799000), (90, 2705700), (100, 2435130), (108, 2254750), (116, 2099250), (120, 2029275), (125, 1948104), (135, 1803800), (145, 1679400), (150, 1623420), (174, 1399500), (180, 1352850), (200, 1217565), (216, 1127375), (225, 1082280), (232, 1049625), (250, 974052), (261, 933000), (270, 901900), (290, 839700), (300, 811710), (311, 783000), (348, 699750), (360, 676425), (375, 649368), (435, 559800), (450, 541140), (500, 487026), (522, 466500), (540, 450950), (580, 419850), (600, 405855), (622, 391500), (675, 360760), (696, 349875), (725, 335880), (750, 324684), (783, 311000), (870, 279900), (900, 270570), (933, 261000), (1000, 243513), (1044, 233250), (1080, 225475), (1125, 216456), (1160, 209925), (1244, 195750), (1305, 186600), (1350, 180380), (1450, 167940), (1500, 162342), (1555, 156600), (1566, 155500), (1740, 139950), (1800, 135285), (1866, 130500), (2088, 116625), (2175, 111960), (2250, 108228), (2488, 97875), (2610, 93300), (2700, 90190), (2799, 87000), (2900, 83970), (3000, 81171), (3110, 78300), (3132, 77750), (3375, 72152), (3480, 69975), (3625, 67176), (3732, 65250), (3915, 62200), (4350, 55980), (4500, 54114), (4665, 52200), (5220, 46650), (5400, 45095), (5598, 43500), (5800, 41985), (6220, 39150), (6264, 38875), (6525, 37320), (6750, 36076), (7250, 33588), (7464, 32625), (7775, 31320), (7830, 31100), (8397, 29000), (8700, 27990), (9000, 27057), (9019, 27000), (9330, 26100), (10440, 23325), (10875, 22392), (11196, 21750), (12440, 19575), (13050, 18660), (13500, 18038), (13995, 17400), (14500, 16794), (15550, 15660)]