432747280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26647}}^1$

素因数の和:26696

約数の個数: 80

約数和(自身を含む): 1189566720

約数和(自身を除く): 756819440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 16240, 26647, 53294, 106588, 133235, 186529, 213176, 266470, 373058, 426352, 532940, 746116, 772763, 932645, 1065880, 1492232, 1545526, 1865290, 2131760, 2984464, 3091052, 3730580, 3863815, 5409341, 6182104, 7461160, 7727630, 10818682, 12364208, 14922320, 15455260, 21637364, 27046705, 30910520, 43274728, 54093410, 61821040, 86549456, 108186820, 216373640, 432747280]

約数ペア:

[(1, 432747280), (2, 216373640), (4, 108186820), (5, 86549456), (7, 61821040), (8, 54093410), (10, 43274728), (14, 30910520), (16, 27046705), (20, 21637364), (28, 15455260), (29, 14922320), (35, 12364208), (40, 10818682), (56, 7727630), (58, 7461160), (70, 6182104), (80, 5409341), (112, 3863815), (116, 3730580), (140, 3091052), (145, 2984464), (203, 2131760), (232, 1865290), (280, 1545526), (290, 1492232), (406, 1065880), (464, 932645), (560, 772763), (580, 746116), (812, 532940), (1015, 426352), (1160, 373058), (1624, 266470), (2030, 213176), (2320, 186529), (3248, 133235), (4060, 106588), (8120, 53294), (16240, 26647)]