102372800

素因数分解:

$2^6\times 5^2\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:718

約数の個数: 84

約数和(自身を含む): 254645160

約数和(自身を除く): 152272360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 109, 160, 200, 218, 320, 400, 436, 545, 587, 800, 872, 1090, 1174, 1600, 1744, 2180, 2348, 2725, 2935, 3488, 4360, 4696, 5450, 5870, 6976, 8720, 9392, 10900, 11740, 14675, 17440, 18784, 21800, 23480, 29350, 34880, 37568, 43600, 46960, 58700, 63983, 87200, 93920, 117400, 127966, 174400, 187840, 234800, 255932, 319915, 469600, 511864, 639830, 939200, 1023728, 1279660, 1599575, 2047456, 2559320, 3199150, 4094912, 5118640, 6398300, 10237280, 12796600, 20474560, 25593200, 51186400, 102372800]

約数ペア:

[(1, 102372800), (2, 51186400), (4, 25593200), (5, 20474560), (8, 12796600), (10, 10237280), (16, 6398300), (20, 5118640), (25, 4094912), (32, 3199150), (40, 2559320), (50, 2047456), (64, 1599575), (80, 1279660), (100, 1023728), (109, 939200), (160, 639830), (200, 511864), (218, 469600), (320, 319915), (400, 255932), (436, 234800), (545, 187840), (587, 174400), (800, 127966), (872, 117400), (1090, 93920), (1174, 87200), (1600, 63983), (1744, 58700), (2180, 46960), (2348, 43600), (2725, 37568), (2935, 34880), (3488, 29350), (4360, 23480), (4696, 21800), (5450, 18784), (5870, 17440), (6976, 14675), (8720, 11740), (9392, 10900)]