9578240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 26244960

約数和(自身を除く): 16666720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1069, 1120, 1280, 1792, 2138, 2240, 4276, 4480, 5345, 7483, 8552, 8960, 10690, 14966, 17104, 21380, 29932, 34208, 37415, 42760, 59864, 68416, 74830, 85520, 119728, 136832, 149660, 171040, 239456, 273664, 299320, 342080, 478912, 598640, 684160, 957824, 1197280, 1368320, 1915648, 2394560, 4789120, 9578240]

約数ペア:

[(1, 9578240), (2, 4789120), (4, 2394560), (5, 1915648), (7, 1368320), (8, 1197280), (10, 957824), (14, 684160), (16, 598640), (20, 478912), (28, 342080), (32, 299320), (35, 273664), (40, 239456), (56, 171040), (64, 149660), (70, 136832), (80, 119728), (112, 85520), (128, 74830), (140, 68416), (160, 59864), (224, 42760), (256, 37415), (280, 34208), (320, 29932), (448, 21380), (560, 17104), (640, 14966), (896, 10690), (1069, 8960), (1120, 8552), (1280, 7483), (1792, 5345), (2138, 4480), (2240, 4276)]