2277840000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{9491}}^1$

素因数の和:9528

約数の個数: 160

約数和(自身を含む): 7561517040

約数和(自身を除く): 5283677040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 1920, 2000, 2400, 2500, 3000, 3200, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 9491, 9600, 10000, 12000, 15000, 16000, 18982, 20000, 24000, 28473, 30000, 37964, 40000, 47455, 48000, 56946, 60000, 75928, 80000, 94910, 113892, 120000, 142365, 151856, 189820, 227784, 237275, 240000, 284730, 303712, 379640, 455568, 474550, 569460, 607424, 711825, 759280, 911136, 949100, 1138920, 1186375, 1214848, 1423650, 1518560, 1822272, 1898200, 2277840, 2372750, 2847300, 3037120, 3559125, 3644544, 3796400, 4555680, 4745500, 5694600, 5931875, 6074240, 7118250, 7592800, 9111360, 9491000, 11389200, 11863750, 14236500, 15185600, 17795625, 18222720, 18982000, 22778400, 23727500, 28473000, 30371200, 35591250, 37964000, 45556800, 47455000, 56946000, 71182500, 75928000, 91113600, 94910000, 113892000, 142365000, 151856000, 189820000, 227784000, 284730000, 379640000, 455568000, 569460000, 759280000, 1138920000, 2277840000]

約数ペア:

[(1, 2277840000), (2, 1138920000), (3, 759280000), (4, 569460000), (5, 455568000), (6, 379640000), (8, 284730000), (10, 227784000), (12, 189820000), (15, 151856000), (16, 142365000), (20, 113892000), (24, 94910000), (25, 91113600), (30, 75928000), (32, 71182500), (40, 56946000), (48, 47455000), (50, 45556800), (60, 37964000), (64, 35591250), (75, 30371200), (80, 28473000), (96, 23727500), (100, 22778400), (120, 18982000), (125, 18222720), (128, 17795625), (150, 15185600), (160, 14236500), (192, 11863750), (200, 11389200), (240, 9491000), (250, 9111360), (300, 7592800), (320, 7118250), (375, 6074240), (384, 5931875), (400, 5694600), (480, 4745500), (500, 4555680), (600, 3796400), (625, 3644544), (640, 3559125), (750, 3037120), (800, 2847300), (960, 2372750), (1000, 2277840), (1200, 1898200), (1250, 1822272), (1500, 1518560), (1600, 1423650), (1875, 1214848), (1920, 1186375), (2000, 1138920), (2400, 949100), (2500, 911136), (3000, 759280), (3200, 711825), (3750, 607424), (4000, 569460), (4800, 474550), (5000, 455568), (6000, 379640), (7500, 303712), (8000, 284730), (9491, 240000), (9600, 237275), (10000, 227784), (12000, 189820), (15000, 151856), (16000, 142365), (18982, 120000), (20000, 113892), (24000, 94910), (28473, 80000), (30000, 75928), (37964, 60000), (40000, 56946), (47455, 48000)]