11872000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 34437312

約数和(自身を除く): 22565312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 64, 70, 80, 100, 106, 112, 125, 128, 140, 160, 175, 200, 212, 224, 250, 256, 265, 280, 320, 350, 371, 400, 424, 448, 500, 530, 560, 640, 700, 742, 800, 848, 875, 896, 1000, 1060, 1120, 1280, 1325, 1400, 1484, 1600, 1696, 1750, 1792, 1855, 2000, 2120, 2240, 2650, 2800, 2968, 3200, 3392, 3500, 3710, 4000, 4240, 4480, 5300, 5600, 5936, 6400, 6625, 6784, 7000, 7420, 8000, 8480, 8960, 9275, 10600, 11200, 11872, 13250, 13568, 14000, 14840, 16000, 16960, 18550, 21200, 22400, 23744, 26500, 28000, 29680, 32000, 33920, 37100, 42400, 44800, 46375, 47488, 53000, 56000, 59360, 67840, 74200, 84800, 92750, 94976, 106000, 112000, 118720, 148400, 169600, 185500, 212000, 224000, 237440, 296800, 339200, 371000, 424000, 474880, 593600, 742000, 848000, 1187200, 1484000, 1696000, 2374400, 2968000, 5936000, 11872000]

約数ペア:

[(1, 11872000), (2, 5936000), (4, 2968000), (5, 2374400), (7, 1696000), (8, 1484000), (10, 1187200), (14, 848000), (16, 742000), (20, 593600), (25, 474880), (28, 424000), (32, 371000), (35, 339200), (40, 296800), (50, 237440), (53, 224000), (56, 212000), (64, 185500), (70, 169600), (80, 148400), (100, 118720), (106, 112000), (112, 106000), (125, 94976), (128, 92750), (140, 84800), (160, 74200), (175, 67840), (200, 59360), (212, 56000), (224, 53000), (250, 47488), (256, 46375), (265, 44800), (280, 42400), (320, 37100), (350, 33920), (371, 32000), (400, 29680), (424, 28000), (448, 26500), (500, 23744), (530, 22400), (560, 21200), (640, 18550), (700, 16960), (742, 16000), (800, 14840), (848, 14000), (875, 13568), (896, 13250), (1000, 11872), (1060, 11200), (1120, 10600), (1280, 9275), (1325, 8960), (1400, 8480), (1484, 8000), (1600, 7420), (1696, 7000), (1750, 6784), (1792, 6625), (1855, 6400), (2000, 5936), (2120, 5600), (2240, 5300), (2650, 4480), (2800, 4240), (2968, 4000), (3200, 3710), (3392, 3500)]