24390000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 150

約数和(自身を含む): 85610096

約数和(自身を除く): 61220096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 271, 300, 360, 375, 400, 450, 500, 542, 600, 625, 720, 750, 813, 900, 1000, 1084, 1125, 1200, 1250, 1355, 1500, 1626, 1800, 1875, 2000, 2168, 2250, 2439, 2500, 2710, 3000, 3252, 3600, 3750, 4065, 4336, 4500, 4878, 5000, 5420, 5625, 6000, 6504, 6775, 7500, 8130, 9000, 9756, 10000, 10840, 11250, 12195, 13008, 13550, 15000, 16260, 18000, 19512, 20325, 21680, 22500, 24390, 27100, 30000, 32520, 33875, 39024, 40650, 45000, 48780, 54200, 60975, 65040, 67750, 81300, 90000, 97560, 101625, 108400, 121950, 135500, 162600, 169375, 195120, 203250, 243900, 271000, 304875, 325200, 338750, 406500, 487800, 508125, 542000, 609750, 677500, 813000, 975600, 1016250, 1219500, 1355000, 1524375, 1626000, 2032500, 2439000, 2710000, 3048750, 4065000, 4878000, 6097500, 8130000, 12195000, 24390000]

約数ペア:

[(1, 24390000), (2, 12195000), (3, 8130000), (4, 6097500), (5, 4878000), (6, 4065000), (8, 3048750), (9, 2710000), (10, 2439000), (12, 2032500), (15, 1626000), (16, 1524375), (18, 1355000), (20, 1219500), (24, 1016250), (25, 975600), (30, 813000), (36, 677500), (40, 609750), (45, 542000), (48, 508125), (50, 487800), (60, 406500), (72, 338750), (75, 325200), (80, 304875), (90, 271000), (100, 243900), (120, 203250), (125, 195120), (144, 169375), (150, 162600), (180, 135500), (200, 121950), (225, 108400), (240, 101625), (250, 97560), (271, 90000), (300, 81300), (360, 67750), (375, 65040), (400, 60975), (450, 54200), (500, 48780), (542, 45000), (600, 40650), (625, 39024), (720, 33875), (750, 32520), (813, 30000), (900, 27100), (1000, 24390), (1084, 22500), (1125, 21680), (1200, 20325), (1250, 19512), (1355, 18000), (1500, 16260), (1626, 15000), (1800, 13550), (1875, 13008), (2000, 12195), (2168, 11250), (2250, 10840), (2439, 10000), (2500, 9756), (2710, 9000), (3000, 8130), (3252, 7500), (3600, 6775), (3750, 6504), (4065, 6000), (4336, 5625), (4500, 5420), (4878, 5000)]