955364080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57139}}^1$

素因数の和:57182

約数の個数: 80

約数和(自身を含む): 2550729600

約数和(自身を除く): 1595365520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 8360, 16720, 57139, 114278, 228556, 285695, 457112, 571390, 628529, 914224, 1085641, 1142780, 1257058, 2171282, 2285560, 2514116, 3142645, 4342564, 4571120, 5028232, 5428205, 6285290, 8685128, 10056464, 10856410, 11942051, 12570580, 17370256, 21712820, 23884102, 25141160, 43425640, 47768204, 50282320, 59710255, 86851280, 95536408, 119420510, 191072816, 238841020, 477682040, 955364080]

約数ペア:

[(1, 955364080), (2, 477682040), (4, 238841020), (5, 191072816), (8, 119420510), (10, 95536408), (11, 86851280), (16, 59710255), (19, 50282320), (20, 47768204), (22, 43425640), (38, 25141160), (40, 23884102), (44, 21712820), (55, 17370256), (76, 12570580), (80, 11942051), (88, 10856410), (95, 10056464), (110, 8685128), (152, 6285290), (176, 5428205), (190, 5028232), (209, 4571120), (220, 4342564), (304, 3142645), (380, 2514116), (418, 2285560), (440, 2171282), (760, 1257058), (836, 1142780), (880, 1085641), (1045, 914224), (1520, 628529), (1672, 571390), (2090, 457112), (3344, 285695), (4180, 228556), (8360, 114278), (16720, 57139)]