126200480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{16097}}^1$

素因数の和:16126

約数の個数: 72

約数和(自身を含む): 346847508

約数和(自身を除く): 220647028

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 16097, 32194, 64388, 80485, 112679, 128776, 160970, 225358, 257552, 321940, 450716, 515104, 563395, 643880, 788753, 901432, 1126790, 1287760, 1577506, 1802864, 2253580, 2575520, 3155012, 3605728, 3943765, 4507160, 6310024, 7887530, 9014320, 12620048, 15775060, 18028640, 25240096, 31550120, 63100240, 126200480]

約数ペア:

[(1, 126200480), (2, 63100240), (4, 31550120), (5, 25240096), (7, 18028640), (8, 15775060), (10, 12620048), (14, 9014320), (16, 7887530), (20, 6310024), (28, 4507160), (32, 3943765), (35, 3605728), (40, 3155012), (49, 2575520), (56, 2253580), (70, 1802864), (80, 1577506), (98, 1287760), (112, 1126790), (140, 901432), (160, 788753), (196, 643880), (224, 563395), (245, 515104), (280, 450716), (392, 321940), (490, 257552), (560, 225358), (784, 160970), (980, 128776), (1120, 112679), (1568, 80485), (1960, 64388), (3920, 32194), (7840, 16097)]