50880000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 200

約数和(自身を含む): 172576008

約数和(自身を除く): 121696008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 125, 128, 150, 159, 160, 192, 200, 212, 240, 250, 256, 265, 300, 318, 320, 375, 384, 400, 424, 480, 500, 512, 530, 600, 625, 636, 640, 750, 768, 795, 800, 848, 960, 1000, 1060, 1200, 1250, 1272, 1280, 1325, 1500, 1536, 1590, 1600, 1696, 1875, 1920, 2000, 2120, 2400, 2500, 2544, 2560, 2650, 3000, 3180, 3200, 3392, 3750, 3840, 3975, 4000, 4240, 4800, 5000, 5088, 5300, 6000, 6360, 6400, 6625, 6784, 7500, 7680, 7950, 8000, 8480, 9600, 10000, 10176, 10600, 12000, 12720, 12800, 13250, 13568, 15000, 15900, 16000, 16960, 19200, 19875, 20000, 20352, 21200, 24000, 25440, 26500, 27136, 30000, 31800, 32000, 33125, 33920, 38400, 39750, 40000, 40704, 42400, 48000, 50880, 53000, 60000, 63600, 64000, 66250, 67840, 79500, 80000, 81408, 84800, 96000, 99375, 101760, 106000, 120000, 127200, 132500, 135680, 159000, 160000, 169600, 192000, 198750, 203520, 212000, 240000, 254400, 265000, 318000, 320000, 339200, 397500, 407040, 424000, 480000, 508800, 530000, 636000, 678400, 795000, 848000, 960000, 1017600, 1060000, 1272000, 1590000, 1696000, 2035200, 2120000, 2544000, 3180000, 3392000, 4240000, 5088000, 6360000, 8480000, 10176000, 12720000, 16960000, 25440000, 50880000]

約数ペア:

[(1, 50880000), (2, 25440000), (3, 16960000), (4, 12720000), (5, 10176000), (6, 8480000), (8, 6360000), (10, 5088000), (12, 4240000), (15, 3392000), (16, 3180000), (20, 2544000), (24, 2120000), (25, 2035200), (30, 1696000), (32, 1590000), (40, 1272000), (48, 1060000), (50, 1017600), (53, 960000), (60, 848000), (64, 795000), (75, 678400), (80, 636000), (96, 530000), (100, 508800), (106, 480000), (120, 424000), (125, 407040), (128, 397500), (150, 339200), (159, 320000), (160, 318000), (192, 265000), (200, 254400), (212, 240000), (240, 212000), (250, 203520), (256, 198750), (265, 192000), (300, 169600), (318, 160000), (320, 159000), (375, 135680), (384, 132500), (400, 127200), (424, 120000), (480, 106000), (500, 101760), (512, 99375), (530, 96000), (600, 84800), (625, 81408), (636, 80000), (640, 79500), (750, 67840), (768, 66250), (795, 64000), (800, 63600), (848, 60000), (960, 53000), (1000, 50880), (1060, 48000), (1200, 42400), (1250, 40704), (1272, 40000), (1280, 39750), (1325, 38400), (1500, 33920), (1536, 33125), (1590, 32000), (1600, 31800), (1696, 30000), (1875, 27136), (1920, 26500), (2000, 25440), (2120, 24000), (2400, 21200), (2500, 20352), (2544, 20000), (2560, 19875), (2650, 19200), (3000, 16960), (3180, 16000), (3200, 15900), (3392, 15000), (3750, 13568), (3840, 13250), (3975, 12800), (4000, 12720), (4240, 12000), (4800, 10600), (5000, 10176), (5088, 10000), (5300, 9600), (6000, 8480), (6360, 8000), (6400, 7950), (6625, 7680), (6784, 7500)]