572379920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5647}}^1$

素因数の和:5848

約数の個数: 80

約数和(自身を含む): 1529568768

約数和(自身を除く): 957188848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 181, 280, 362, 560, 724, 905, 1267, 1448, 1810, 2534, 2896, 3620, 5068, 5647, 6335, 7240, 10136, 11294, 12670, 14480, 20272, 22588, 25340, 28235, 39529, 45176, 50680, 56470, 79058, 90352, 101360, 112940, 158116, 197645, 225880, 316232, 395290, 451760, 632464, 790580, 1022107, 1581160, 2044214, 3162320, 4088428, 5110535, 7154749, 8176856, 10221070, 14309498, 16353712, 20442140, 28618996, 35773745, 40884280, 57237992, 71547490, 81768560, 114475984, 143094980, 286189960, 572379920]

約数ペア:

[(1, 572379920), (2, 286189960), (4, 143094980), (5, 114475984), (7, 81768560), (8, 71547490), (10, 57237992), (14, 40884280), (16, 35773745), (20, 28618996), (28, 20442140), (35, 16353712), (40, 14309498), (56, 10221070), (70, 8176856), (80, 7154749), (112, 5110535), (140, 4088428), (181, 3162320), (280, 2044214), (362, 1581160), (560, 1022107), (724, 790580), (905, 632464), (1267, 451760), (1448, 395290), (1810, 316232), (2534, 225880), (2896, 197645), (3620, 158116), (5068, 112940), (5647, 101360), (6335, 90352), (7240, 79058), (10136, 56470), (11294, 50680), (12670, 45176), (14480, 39529), (20272, 28235), (22588, 25340)]