2544000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{53}}^1$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 8592480

約数和(自身を除く): 6048480

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, 265, 300, 318, 320, 375, 384, 400, 424, 480, 500, 530, 600, 636, 640, 750, 795, 800, 848, 960, 1000, 1060, 1200, 1272, 1325, 1500, 1590, 1600, 1696, 1920, 2000, 2120, 2400, 2544, 2650, 3000, 3180, 3200, 3392, 3975, 4000, 4240, 4800, 5088, 5300, 6000, 6360, 6625, 6784, 7950, 8000, 8480, 9600, 10176, 10600, 12000, 12720, 13250, 15900, 16000, 16960, 19875, 20352, 21200, 24000, 25440, 26500, 31800, 33920, 39750, 42400, 48000, 50880, 53000, 63600, 79500, 84800, 101760, 106000, 127200, 159000, 169600, 212000, 254400, 318000, 424000, 508800, 636000, 848000, 1272000, 2544000]

約数ペア:

[(1, 2544000), (2, 1272000), (3, 848000), (4, 636000), (5, 508800), (6, 424000), (8, 318000), (10, 254400), (12, 212000), (15, 169600), (16, 159000), (20, 127200), (24, 106000), (25, 101760), (30, 84800), (32, 79500), (40, 63600), (48, 53000), (50, 50880), (53, 48000), (60, 42400), (64, 39750), (75, 33920), (80, 31800), (96, 26500), (100, 25440), (106, 24000), (120, 21200), (125, 20352), (128, 19875), (150, 16960), (159, 16000), (160, 15900), (192, 13250), (200, 12720), (212, 12000), (240, 10600), (250, 10176), (265, 9600), (300, 8480), (318, 8000), (320, 7950), (375, 6784), (384, 6625), (400, 6360), (424, 6000), (480, 5300), (500, 5088), (530, 4800), (600, 4240), (636, 4000), (640, 3975), (750, 3392), (795, 3200), (800, 3180), (848, 3000), (960, 2650), (1000, 2544), (1060, 2400), (1200, 2120), (1272, 2000), (1325, 1920), (1500, 1696), (1590, 1600)]