473872000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{4231}}^1$

素因数の和:4267

約数の個数: 128

約数和(自身を含む): 1346791680

約数和(自身を除く): 872919680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 640, 700, 800, 875, 896, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 3200, 3500, 4000, 4231, 4480, 5600, 7000, 8000, 8462, 11200, 14000, 16000, 16924, 21155, 22400, 28000, 29617, 33848, 42310, 56000, 59234, 67696, 84620, 105775, 112000, 118468, 135392, 148085, 169240, 211550, 236936, 270784, 296170, 338480, 423100, 473872, 528875, 541568, 592340, 676960, 740425, 846200, 947744, 1057750, 1184680, 1353920, 1480850, 1692400, 1895488, 2115500, 2369360, 2707840, 2961700, 3384800, 3702125, 3790976, 4231000, 4738720, 5923400, 6769600, 7404250, 8462000, 9477440, 11846800, 13539200, 14808500, 16924000, 18954880, 23693600, 29617000, 33848000, 47387200, 59234000, 67696000, 94774400, 118468000, 236936000, 473872000]

約数ペア:

[(1, 473872000), (2, 236936000), (4, 118468000), (5, 94774400), (7, 67696000), (8, 59234000), (10, 47387200), (14, 33848000), (16, 29617000), (20, 23693600), (25, 18954880), (28, 16924000), (32, 14808500), (35, 13539200), (40, 11846800), (50, 9477440), (56, 8462000), (64, 7404250), (70, 6769600), (80, 5923400), (100, 4738720), (112, 4231000), (125, 3790976), (128, 3702125), (140, 3384800), (160, 2961700), (175, 2707840), (200, 2369360), (224, 2115500), (250, 1895488), (280, 1692400), (320, 1480850), (350, 1353920), (400, 1184680), (448, 1057750), (500, 947744), (560, 846200), (640, 740425), (700, 676960), (800, 592340), (875, 541568), (896, 528875), (1000, 473872), (1120, 423100), (1400, 338480), (1600, 296170), (1750, 270784), (2000, 236936), (2240, 211550), (2800, 169240), (3200, 148085), (3500, 135392), (4000, 118468), (4231, 112000), (4480, 105775), (5600, 84620), (7000, 67696), (8000, 59234), (8462, 56000), (11200, 42310), (14000, 33848), (16000, 29617), (16924, 28000), (21155, 22400)]