73824800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13183}}^1$

素因数の和:13210

約数の個数: 72

約数和(自身を含む): 205986816

約数和(自身を除く): 132162016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 13183, 26366, 52732, 65915, 92281, 105464, 131830, 184562, 210928, 263660, 329575, 369124, 421856, 461405, 527320, 659150, 738248, 922810, 1054640, 1318300, 1476496, 1845620, 2109280, 2307025, 2636600, 2952992, 3691240, 4614050, 5273200, 7382480, 9228100, 10546400, 14764960, 18456200, 36912400, 73824800]

約数ペア:

[(1, 73824800), (2, 36912400), (4, 18456200), (5, 14764960), (7, 10546400), (8, 9228100), (10, 7382480), (14, 5273200), (16, 4614050), (20, 3691240), (25, 2952992), (28, 2636600), (32, 2307025), (35, 2109280), (40, 1845620), (50, 1476496), (56, 1318300), (70, 1054640), (80, 922810), (100, 738248), (112, 659150), (140, 527320), (160, 461405), (175, 421856), (200, 369124), (224, 329575), (280, 263660), (350, 210928), (400, 184562), (560, 131830), (700, 105464), (800, 92281), (1120, 65915), (1400, 52732), (2800, 26366), (5600, 13183)]